As the place for big-name games from such companies as Atari, Activision, and Microsoft, as well as extras like ringtones, JamDat is where it's at. Titles include Tony Hawk, The Lord of the Rings, Scrabble, and Collapse—plenty of options for almost all tastes. The site's navigation and interface is smooth, and preview videos show you what you'll be getting on your handheld. You can even find PDA and PC versions of some games for download. About the only thing missing is a chance to test-drive the games first.