Also, regarding your video and proof that Sony was working on this prior to Wii, that's not the same thing.
That was a test of an idea where eye could track an object that is obviously the grandfather of what Move is, however, it was not to implement motion controls. Mearly a game like what eyepet or that card game became.
Sony simply utilized what they had learned from those games and that test item to create a ripoff of the Wiimote/nunchuk and copy full motion controls (which include a lot more than simply a bright orb and camera).







