I really like it. It's better than I was expecting actually, though I haven't read any reviews. The controls are wonky but I can forgive that because, like Shadow of the Colossus, I feel it's intentional and does a good job or portraying physical challenge. The camera can be annoying at times and I do wish the framerate was better though (no I'm not upgrading to a Pro!)
I did get pretty frustrated with the game last night at a point where I was trying to get Trico to do something but it turns out how I was trying to progress was wrong anyway!