Pretty good, I quite like it! Note that I played with sound turned off, so I have no comments on the audio.

Like others, I'm not a fan of the static on the menu screen. It makes it hard to focus on the text and menu items. I'd either remove it, or at least place an opaque background behind the text items to make them more readable. In particular, the title is the most difficult thing to read, which is less than ideal.

The game is played entirely with the keyboard (or touch controls, but I haven't tried those...), and the mouse isn't used during game-play at all... but I can't use the keyboard and must use the mouse when playing the game. Obviously mouse input isn't viable for the game play, but to be more consistent you should also offer keyboard input for the menu.

I can pause with the 'P' key as expected, and the pause screen then prompts me to click a button or press 'any' key to resume. Most keys work, but the first key I tried with pressing the 'P' key again, and that doesn't work; it should.

I will also add my opinion, but first congrat achieving this game :)

I have a rather negative global opinion of your game. But know that I give you my opinion as your game was a professional one. That mean I would not say : "This is bad, but it's ok because it's not a professional game."

I sincerly hope that all I'm about to say here will help you :D

Then, let's get all serious and mean.

The main screen is kind of confusing and not ordered enough. You should add an hovering effect when the mouse is on a clickable element.
The police used is also not clean (pixelized)

The negative points :

1. After 1 minutes playing I had an headache, I think that it's mainly because of the background, a unified color would have been better.
2. The music, god, ok, this is not my favorite genre but normally I can take it. But here I removed my headphone after 30 seconds! Too repetitive even for this type of game!
3. As someone already said, I would have prefered that the hitbox of the sphere were smaller.
4. Shooting is useless and I didn't know I could shoot until someone commented that it was possible to shoot.
5. It's missing a supplementary motivation, something that give an extra score. Like the fairy in Robot Unicorn Attack. Otherwise, it's quickly becoming boring.
6. There was some bug, for exemple sometimes achivements doesn't works. Or the main screen doesn't load.

And there I finished with the bad point.

It's a nice little game, and even with all the flaws I mentionned, it's still fun. So keep going and good luck :)

Such game should be made with Flash or Unity3D. HTML5 is simply not fast enough to provide smooth scrolling. Not suitable for arcade (you can make some strategies in it, maybe even RPGs, but not arcade).

Sure, maybe you could fix it and make it work, but... why wasting time on optimizing when you could use the optimal tool from the very start?

I played your game and I like it.

Maybe there is a bug in the score counting since when I use fire my score goes down even below 0. Check it.

And the background annoyed me a bit but i thinks its ok. And the font is a little hard to read.

Thanks everyone. I've gotten so much feed since last night it will be hard to address everyone specifically.

If I remember right, the sounds issues with FireFox are a known issue with the sound format. I've found bug reports for it if my memory serves me properly. That would be why the sounds go distorted after a bit in FireFox.

The random loading issues are obviously bad. I'm new to tracking down more complicated issues so this might take a bit to figure out. I have a feeling it's something on the hosted side of things, or something to do with script blockers. That's only a really rough guess at the moment though.

Otherwise I thank everyone for their input! The feedback has been amazing! Some of the stuff I've never even considered. I'm currently working on an Arkanoid clone game to port to Android so I'm going to mull over the feedback and see what others have to say before making any changes. I want a bit of time to process and plan before just running on and making changes. My art skills are a bit lacking, but I tend to get there with enough time. So I'll mull it over a bit. The ArkaClone isn't really for anyone but myself. I love brick breaker style games and wanted one tailored to me on my phone. So that project can be haulted whenever. I think it's more prudent to listen to the feedback here, make the changes, and learn from it.

So this is what I've got so far and am thinking about. If I miss something, yell at me please.

• The font needs changed. I think it would be for the best since it's hard to read.
• The static on the background needs to go or be changed somehow. I think it's better for it to go? I was aiming to go for a spoof of the black and white TV horror kind of thing but I don't feel that I integrated that anywhere near well enough to pull that off. I'm gonna think this one through a bit since I have no idea where to go with it yet.
• The background in the game needs to go. I used it as a balancing technique. It seems to come across as cheap and aggravating though. Maybe a plain, contrasting, flat color might work best?
• Collisions need fixed. I have the collisions set to the exact size of the squares. Maybe this is an animation issue where it's not detecting collisions at the right place? That could explain why collisions are off. I think everyone is right by making the collisions squares smaller. Otherwise I would have to decrease animation speed.
• I need to spell things out better. I know people said that the directions were okay, but I saw numerous responses about not knowing they could shoot and it seemingly doing nothing. The squares have to be shot multiple time before they are destroyed. Each bullet fired also deducts some points to make the game harder. If know one saw this, then I failed at explaining it. I'm going to have to figure out how to address this.
• I need to treat the word 'pause' like the touch screen controls. I saw one person ask why it was there. It would make more sense to only show up when touch screen controls are enabled.
• I need to highlight the menu options while the mouse i hovering over it, and some click response. Seems straight forward enough.
• I should probably add keyboard navigation to make the experience more cohesive.
• Maybe I should consider adding horizontal movement. I wanted to keep it out to make the game harder but that appears it's not the best choice. Let the player choose and come up with some other way to make it harder.
• Add more enemies and make the game less bland. I really appreciate the person above that said they were looking forward to seeing more of the chomping square. That was actually a last minute addition to make the start screen less bland. I didn't think to add it in the game! This gives me all sorts of ideas.
• I should brand the loading page. That makes sense. I'll play with this a bit. It seems extremely straight forward and something I'm familiar with. I was never thinking of using this game as any sort of promotional tool though. It's merely an experiment and a tool to learn with. I best learn by doing and getting feedback. If the game ever gets polished enough and everyone on here gets to the point that they say, "Wow!" then maybe I'll consider pushing it. At the moment though, it's one of those things that if someone stumbles upon it then great, but if not then that's okay too.

On a side note, why would HTML 5 and Javascript not be fast enough to make an arcade style game? I'm not challenging anyone, I'm just curious the technical limitations that would make that so. I understand on mobile platforms. The JS engines aren't up to snuff enough (possibly making the addition of touch controls seem silly in this). But I don't understand the technical limitations on desktops otherwise? I was under the impression that JS runs pretty speedy on all modern browsers these days. It performs splendidly on my friends old Cele 1ghz w/ 512 megs of ram on Windows XP. That's why I'm confused.

Unity is something I'll look into eventually. I am curious about it.

Last minute idea.

You said that you wanted your game kind of horror themed.

There is a small idea that you can add to your gameplay. The player as a light which illuminate 100% of the screen. But as he move forward the light go down.

This could add a sensation of fear as the screen slowly go dark. (well, maybe a little)

Other thing you can add :

- Light refuel
- Each time you shoot an ennemy your fuel and/or score go down but when an enemy explode it produce a big light for a short moment.
- When you are hurt the fuel first go down, and you lose if there is no more light on the screen.

- Changing the sprite used for the monster, cute little thing on the light and dark and terrifying creature in the dark.

Well, there is some nice things to do, even if I went a little out of subject. Thanks for the starting idea n_n

On a side note, why would HTML 5 and Javascript not be fast enough to make an arcade style game? I'm not challenging anyone, I'm just curious the technical limitations that would make that so. I understand on mobile platforms. The JS engines aren't up to snuff enough (possibly making the addition of touch controls seem silly in this). But I don't understand the technical limitations on desktops otherwise? I was under the impression that JS runs pretty speedy on all modern browsers these days. It performs splendidly on my friends old Cele 1ghz w/ 512 megs of ram on Windows XP. That's why I'm confused.

Hmmm, how to explain it best... OK, I will tell it this way, there is a big HTML5 fashion right now, there are hordes of people that will shout "use it, use it, it will do whatever you want!" They lie to you It's not that there is any separate lie, everything you mentioned is correct, JS is pretty fast nowadays (compared to the past), it usually works (not always, as you noticed with FireFox in your case), it can even do real 3D via WebGL (if you have the plugin installed which most people don't). The thing is, HTML+JS was not built for speed. It was not the purpose or the main objective of these languages. Flash (and especially Unity3D) were designed to build blazing fast arcade games from the start, that was their purpose, these were designed for it.

Or to put it another way, your game is very slow on my machine (4core CPU, 8GB RAM). If you made it in Flash/Unity3D I could *bet* it would be very fast no matter how crappy your coding skills would be. And the best thing, you would not need to care what version of what browser the players use, it would run *identical* on all on them.