[x] Tetris DS
I was considering getting Brain Age instead of Sonic Rush, but decided that Tetris would be working my brain enough as it was. I like to buy across genres, and felt that (since I beat the New Mario Bros) I could use another platformer.
I'll post my initial impressions tommorrow after I get back from work. Probably. And I still have to write up how to get devkitARM to work with MSVS. And yadda yadda. Haven't forgotten yet :)