Catherine is an odd game about cheating and climbing and sheep?  SO the premise of this game is about men being punished for cheating by having nightmares where you have to climb blocks or fall to your death.  Its a challenging game for sure and even the easy difficulty is pretty punishing.  Your character is Vincent Brooks a lazy slob who cheats on his long time girlfriend with a girl with the same name and that's about as complex as it gets.  There are 8 endings, but all the cut scenes are almost identical. The game is worth it for the challenge, but not much else.  The controls are decent, but sometimes you move further than you intend.  As for the sounds you will get incredibly tired of the sound of a ticking clock.