Thought id post my opinions of it for anyone thats interested.
First of all, its stunning!!............seriously stunning!!
The levels range from forests, to old ruins, to underwater, to factory levels and each one is more stunning than the last, with the last levels being my personal favourites.
The controls are spot on, which is good as some of the challenges require pin point precision. Such as the levels that have you chasing down a runaway chest, which are by far some of my favourite parts of the game.
Now the only bad point, it feels really short and kinda empty. Theres a decent amount of levels, but each one can be blown through in about 5-10 minutes, unless your doing a time trial in which case they last just over a minute.
Speaking of time trials, they are more or less the only thing to do on each level, along with collecting a certain amount of lums and finding a couple of hidden rooms.
I dont know if ive been spoilt by games like super meat boy or mario galaxy that just keep giving and giving after youve finished the main game. But rayman just has the main levels then one more after you finish them....and thats it.
There are a few unlockable characters, but theyre just variations on the main characters. I was kinda hoping there would be more characters from the rayman series, or maybe even a guest appearance from beyond good and evil or something.
So, all in all it truely is a fantastic game that oozes polish and fun while it lasts. Just dont go in expecting a game youre still gonna be playing in a few months time, even with a few mates involved.