Today, Microsoft announced that it has sold over 10 million Kinect sensors as well as Kinect games. At the same time Kinect for Xbox has set a new Guinness World Record for having sold 8 million units in the first 60 days. They managed all of this during a recession, hello!
Many PC gamers and users are embracing Kinect, figuring out ways to hack it to use with a PC. Microsoft has already hinted that Kinect with eventually be made to support PC. I'm thinking Minority Report is getting closer and closer.