I recently found a game on the Arcade Marketplace called Totemball. It was designed for the "Vision Camera". It is my understanding that the vision camera is similar to Playstation's "EyeToy", or basically, a simpler version of Kinect. If it is just the video only version of Kinect, why does Totemball not let me play with Kinect hooked up? I realize that this is a free game, I just don't want to buy a device that is inferior to that which I already have just to play a game that should be able to work with the more advanced device. Is there any way to get it to work with Kinect?