Best Kinect game out there..... Gamespot's score of 3.0 is way off.
The downfall is that there is no kinect vs kinect multiplayer. the multiplayer featured on the game is your friends with controllers fighting the guy using the kinect.... its sorta fun but a kinect battle between two moving people would be way sweeter.
All in all I gave this game an 8.5. It's pretty innovative and original and it's a lot of fun to play with a couple of friends competing against each other's scores. Expect a bit of a workout.