I got this the other day and played through the first 2 chapters this morning. I am enjoying it, but a few annoyances that popped up in chapter 2 are bogging it down. First, it's often not clear what you are supposed to do in a given situation, and I found myself wasting time trying to look for the right ledge or ladder to jump up on (they will be slightly shining to guide you). A lot of the game just seems like needless trial and error. Also, the controls aren't as tight as I'd like, and I've had to re-enter inputs to jump over a ledge or something. Feels a bit sluggish, but not so bad that it ruins the game. Anyway, now that I'm getting a bit used to how the game plays out, maybe things will be smoother sailing in the rest of the game.