Bless you for buying Child of Eden. Give Rez HD a try if you have a 360.
i heard its better with psmove so ill have to get that sometime
Depends. I played it both on 360 and PS3. Never used the Move on the PS3 version, but if it's anything like using the Kinect, then it's a more visceral experience. That being said, you won't be able to get as high of a score. It's easier to get high scores with a controller.
PSN/Steam: Tyrannikos | 3DS FC: 4640-0120-2089 Playing: Dark Souls II, DW8XL | Anticipating: Conception II, Drakengard 3