One of the many games that will be released on the same day that the new Kinect for Xbox 360 sensor becomes available, 04 November 2010, is Kinect Sports.
A trailer for this game was recently posted on YouTube and Microsoft has made a copy available for download at their Download Center to give everyone an idea of what they can expect in this game where you are the controller:
Download Windows Media version of this trailer from Microsoft Download Center (68 MB)