I'm trying to end a lot of my inactivity by taking Afterglow improvements a little at a time. Last night, I improved the game by changing how it draws levels to try and make it look like levels are "cut out" of a solid block (I will be adding some textures or something later to improve this look) and make the walls not look cheap and paperlike like in this old screenshot:
I'm also trying to figure out how to make the game prettier since it looks, uh, a little dated. Having textures that are similar colours might also help.
I also got a Nexus One. I like writing code for Android but I really hate working in Java, especially since my day job is primarily C#. I'll get over it, probably just in time to do a port to iOS.