If it delivers on everything it promises, Itt shoudl be GOTY overall.
Its one of the most ambitious games ever, on a hand held no less. And the fact that it has endless replayability, and is an original idea and not just another game in the same old genres should win it alot of fans. It could be the next portal.
I am super super excited about this game, and that rarely happens these days.
I hope it does well.