Like I've said a number of times, I haven't played Raving Rabbids but I've watched videos of someone play it on the Wii, and well, it looked nothing more than just a party game. Talk about shattering our hopes of it being a platformer. The only good thing about it was that the player controls Rayman at some points.
On the other hand, I had a go at the GBA version of the game when it was just about available as a ROM, and that was pretty sweet. It had the same kind of graphical and gaming style as Rayman 3 on GBA, but still, that kind of thing is everything a Rayman game should be.