But to hear Sony explain it, that's just the start, as the customization and community aspects are huge parts of this game. Players will be able to create their own levels and share them online, using what looks to be a pretty extensive level editor. Thanks to the game's physics system, you'll be able to drop items in and play with them easily -- in an example shown by Sony, you can create a wooden wall, place a steering wheel on it, then jump up and start running on the steering wheel like some kind of odd hamster.
Of course, the basic abilities to jump, push and pull are just the start your character's skills -- we witnessed flying in jetpacks, characters hitting each other and taking a bow with the motion sensor support in the PS3 controller, and tons of objects that you can interact with in the environments. Mix all that with the ability to paint and decorate your environments and you've got a lot of potential for creating fun levels. Here's hoping the variety keeps up beyond what Sony is showing at GDC.