It may and I hope it will. The key is software. There needs to be a nice library of unique games.
Personally I have a wait and see attitude. If the Eyetoy did not fly off the shelves I don't expect much more from Kinect which is, in many ways, very similar in function. One complaint I am hearing is "It's like a wiimote without buttons" until this can demonstrate interaction with props (ex if it can see you pull a trigger) it will be optimal to use traditional button controls, this could be an easy fix if Microsoft comes out with specialty controls that can be used in combination with Kinect.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.