Oh hey look, Kinect isn't useless and is already showing some cool potential. Sidenote, this game itself is like Little Big Planet on steroids.

Project Fucking Spark
"Microsoft just flaunted some of Project Spark's gaming powers at Gamescom 2013 in Cologne: motion and voice capture...Microsoft's Team Dakota group showed how to use facial capture, body motion capture and voice and sound to create animations, dialogue, cut scenes and more."
See the problem you're all having with Kinect is you're thinking it's gimmicky as you're imagining it being paired with reality simulator/photorealism/"hardcore" games, something it doesn't quite fit in with. Hopefully seeing it with a real game, something creative and genuinely fun, I pray you all can see that it does have a ton of potential. Definitely picking this game up whenever I buy an Xbox One.