OK, so what they're saying is they can combine motion tracking with controller precision. I don't see the conflict. How about sitting in front of the TV, playing a game, and having the view on the screen change according to the angle or direction your head is pointing? There is nothing that says you have to take your hands off the controller to use the Kinect, only that you can incorporate gestures, either grand or subtle, into the gameplay along with the button pressing.