I don't know if this game is a Kinect seller. Mario Kart clones doesn't sell as well as MK itself. Mod Racer has a lot more options including track editor yet it's sales is a little disappointing so far.
This game look like it could easily ported to the Wii. I would think the Wii-mote could basicly do the exact same thing yet with a plastic wheel and buttons to simplfy the controls
P.S it's been a while but I think the Wii's rabbit party game had something very similiar where you were riding an animal down a ski slope. I remember doing different stunts while in the air.
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