This is a game I've been intrigued to play for a long time, and finally got round to playing it.
I was not disappointed!
This whole game is so cinematic and well crafted that I couldn't tell when I was in a cut scene or not, I was totally immersed.
I've heard a lot of complaints about the AI of Trico, however this is probably due to them not being aware that the worse you treat it, the less it will listen. My experience with it was totally fine apart from one tiny section of the game it did admittedly frustrate me.

In fact I felt the AI was so good that I felt a real connection to Trico and loved the connection you make with it throughout the game.

This game was in development for a loooong time and it shows! It's a masterpiece and clearly crafted with love.