Beautiful to look at, a nice premise. Unfortunately, the later chapters of the game include nothing but frustrating puzzles and a badly written narrative.

I could forgive all of this, were it not for the main character. She likes to repeat herself - a lot. Her commentary is basically repeating whatever the player just saw.
And oh, yeah, at the end of the game, she suddenly becomes an omniscient narrator. For no reason, might I add. At this point, it's just bad writing.