So I jumped on the DS bandwagon with the DS Lite. Grabbed Mario Kart DS, New Super Mario Brothers, Princess Peach, Tetris DS, and Metroid Prime Hunters. I think that is a good start. Took forever to find a decent carrying case.... I grabbed the giant DS case that fits smaller ones in it. Got a case that says Gameboy SP, but will hold the DS Lite nice and snuggly, and slid that in there. Grabbed the 3-pack clip case game holders for my DS and GBA games to fit in the large case. Attached by old GBA case to the shoulder strap, and put a few old school GB games in there for all my portable gaming needs. I spent a sickening ammount of time trying to find carrying cases I like.