Calling this one the definitive version seems debatable to me (first of all, because no one here's tried it with Move yet).
(I say this all as an owner of Kinect, Move and the 360 version of Child of Eden.)
I can't describe to anyone who hasn't played it the sheer joy and sensation of playing this with your hands and arms, controller-less. I think if people are primarily concerned with being able to get a higher score and greater precision with their DS3 or Move controller, they're really missing the point of this game. It's such an audio-visual experience first, and a high-score shooter second. A genuine blast to immerse your body in if you have the luxury of a Kinect.
All that said....this game in 3D must be relatively nuts and amazing.