Is the soundtrack similar to the trailers music?
If so I'm probably going to enjoy this.
I love it when a game just lets go of the reins, gives you an interesting environment, lets you do what you feel like because what you naturally feel like doing is what the game's designed to do. Though to be fair it takes a well designed game to get this system to work, that's what made Journey such a fun game for me.
I really hope this game's that kind of genuine fun.