We've already been drooling about Echochrome ii here. Kind of unsightly. But look at this video I shot of the demo version of this upcoming PlayStation 3 Move game and tell me I should stop.
Echchrome ii comes from Sony's Japan Studio. Based on the menus shown in the demo version of the game, it appears that the final release will include 100 levels and the option to create and share new ones online. The game is slated for release later in the fall, I believe as a download just like the first non-Move, non-shadow Echochrome.