http://www.ratloop.com/?games/mightier
This game looks pretty sweet.
Basically, you solve the puzzles on a piece of paper, and scan the paper to put your solution into the game. You can also draw your own character. Of course there is also the option of drawing in-game if you don't want to use paper, but that would be lame.
I'm downloading it right now, and you should too!
whoa, that actually looked really cool
But I'm not wasting all my ink and paper for that :'(
They're making PSN games like that. You draw on paper and just put them in front of the PSEYE and it puts them in the game.