Nicely developed game with cool gameplay and Co-op mode is great!!!
This game has nicely designed levels with cool music. The great part is that some levels are not too easy to complete so for difficult parts you need a partner to complete.
It's a addictive game so when you start it you will try to complete all the levels & I know it will take much longer to complete, so don't be surprised if you are mostly playing this game in your gaming time. I played this game with my child and we both find it awesome.
This game has one flaw that it has no multiplayer mode so I suppose Ubisoft game developing team will include this mode in future Rayman titles.