As of right now, I have no idea how something like that will work well.
However, everything starts off small. We'll eventually have VR games, almost completely parallel to reality. But that won't be until much later.
Seeing as this isn't even released yet (and I don't plan on getting a 360. Ever.), I can't say anything regarding this itself. But the idea of virtual reality isn't really far fetched anymore.
_________________ The Local Video Gaming Lunatic
Recent stuff I'm into:
Watching: A Certain Scientific Railgun (ep.14, stalled), Hoshi no Kirby (ep. 71, stalled), Nazo No Kanojo X (ep. 8), Acchi Kocchi (ep. 8)
Reading: nothing