Brilliant game, my wife and I had so much fun playing it!
My only critique is that I wish it was longer!
The gameplay is so insanely fun, and it break it up into different gameplay styles and challenges you with new abilities. The side stories are great too! A great change of pace to the chapters, and some of them are just so ridiculously funny.
While the writing leans towards a younger audience, it is still really great! In both this and It Takes Two, I found both characters unlikable at the beginning, but by the end I was very fond of them.
Loved it. 10/10. Grab someone, and get on this spectacular couch co-op game!
Such a breath of fresh air for the industry.