i love this thing. so nice and bright. the new super mario brothers game is tight also. recommend some ds games.
Tetris DS, mulitplayer is the bomba! Brain Age, 20 bucks of goofy fun Mario Kart, on-line fun, and the single player not too bad and the ever popular, Animal Crossing, the wacky non-game, just relax, explore, and see the weirdness
Advance Wars (Dual Strike) will eat hours and hours of your time. It fucking rules. Also: the DS Castlevania is really great too. So is Warioware Touched.