yeah
"Microsoft's Xbox 360 Kinect add on isn't just for gaming"
Because it's shit for that.
Below is a link to the only thing I've seen that actually impressed, but it requires an additional and very expensive VR setup.
http://www.youtube.com/watch?v=WDlvn3voblQ
Although all kinecet is doing in that respect is 3D skeletal mapping of arms, body, head, and legs, which is the one thing Kinect can do that is good, but it comes at a massive processing overhead (hence the massive lag in games that use it).