Interesting, but Microsoft NEEDS to set-up an incubation team to work of this, at the very least. I would suggest a large team, or even a studio, completely dedicated to a project to showcase exactly what this vision is. The should probably do the same for a core-type Kinect game as well, since this provide gamers with dividends, rather than waiting for a developer to step up to the plate. Time will tell, if this is just a cloud dream or not.