Hmm... it seems a lot of people here are just focused on the thing about messy floors. I would be more concerned about the LIGHTING. I have an Eyetoy for the PS2, tried it multiple rooms in my house and it was so hard to make it accurate at all. It seems to me that the Kinect may have a similar problem.
Here from the article- "Kinect also won't work quite right if the lighting in a room is uneven, as moving from a bright spot to a darker spot can make you look slightly different to the device, making it harder for the cameras to follow you."
Here from the article- "Kinect also won't work quite right if the lighting in a room is uneven, as moving from a bright spot to a darker spot can make you look slightly different to the device, making it harder for the cameras to follow you."