Move just seems like an updated version of the Wii. You sit doing the same thing as you do with the Wii, holding something in your hand and pointing and so on. There is not much potential I can see with it where the Wii won't be able to go.
Kinect is like an updated version of the ITOY. You don't need anything to hold onto or stand onto for it to understand what you are doing, such as the Wii or move. I can see potential in where it will go, be able to do this and that. For now though it will just be little party games, but in the future it could be anything from acting like a footballer kicking the ball, dribbling the ball and so on, to acting like a soldier in CoD. It will soon be limited by the imagination of the game developers. That's my non fanboy opinion.