Easy Piano to Teach DS Owners... Piano

This Nintendo DS game wins the most awesome peripheral in my book. The Easy Piano for the DS includes, well, a piano that you can slide into your DS' GBA slot.

The 13-key keyboard attachement aims to teach gamers how to play the piano lady- and gentleman-like. You can record performances and there's a rhythm game to boot. Obviously, this game won't be coming to the DSi. Here's to hoping for a sequel with DSi compatibilty :)