So yes, the Wii-U, almost a year it was expected (had to get out at the exit of the U), yes, it is more expensive than other release ... But it is also more fun (compared the demo I loaded onto my 360) through the gamepad, and above all, it has many exclusive bonuses that make forget the rest!
If you like Rayman (not the Raving Rabbids, nothing to see !!!), if you like platform games, is essential. However, I find it quickly becomes harder qu'Origins, and I find it a shame that the sound (side effects / surround) is rather poor 5.1 ... If you want to find fault!
Personally, my children do not take off, and I have a great pleasure to play with them ...
And when you consider that just Montpellier Rayman Michel Ancel ... Bravo!
PS, do not forget to destroy the credits to the end!
EDIT: After having finished, I take off a star. She might have stayed if we had not played before Origins, removed as these bonus levels, new levels are quickly completed. In short, 5/5 if you have never played Origins, 4/5 otherwise ...