MS is not trying to dupe customers. They are specifically targeting the type of people that will enjoy this experience while offering a glimpse of promise to hardcore gamers. In any event they are not hiding their device. It has been on tour in several countries and a lot of people are putting their impressions up online. Here is a pretty good unbiased one from a few weeks ago by someone who is a fan of FPS.
http://www.we-rate-stuff.com/2010/10/microsoft-xbox-kinect-first-impressions.html
and another
http://www.xboxgaming.co.za/previews/kinect-hands-on-impressions-rage-expo-2010/







