Seems expensive still as you can get a Wii for this price, however its the cheapest price i've seen it for so far
Control your Xbox 360 with a single gesture or wave of the hand
Get off the sofa and into the game by using your body as the controller
Connect with friends and family with easy and interactive gameplay, video chat and more (requires Xbox LIVE Gold membership)
Revolutionary technology that includes body recognition.
Works alongside your Xbox 360 controller to enhance your entertainment
Works with every Xbox 360 (Requires 190MB of memory)
What's in the Box?
Power Supply Cable
Wi-Fi Extension Cable