Partially, yes. You can see that by the way Kinect sales went over a cliff. Kinect 1.0 did not live up to its hype, especially relative to what Microsoft was saying about its effect on gaming. With Kinect 2.0, people are much more wary. Concept videos aren't going to wow people anymore.
I can't help but wonder what would have happened had Kinect launched with the XO instead of the 360. It might have been a huge difference maker.








