FixPix, a game being developed by Delicious Toys, allows players to tilt the iPhone around to put an image into its correct form.
The developers have posted the following demonstration video:
The only real concern is the amount of pictures that players will be able to fiddle around with. The ones shown definitely look like something I’d love to mess around with, but how many of these images there are is really going to be important.
Regardless, the video shows off game quite well–some really neat effects at play.