Oh i LOVE IT!!! The atmosphere only adds to the whole of the audio game. The way it portrayed the audio as essential and played on sounds coming in form different sides (for headphones) and the volume of the sounds all coming together to help me understand where objects were spatially in relation to me. I was able to imagine the environment from all the sounds. I became invested very quickly, which made me wanting more when it ended.
The ONLY thing I have to critique about is the actually story behind it the game. I felt like I was plopped into the middle of a great book, but I didn't have any context as to what happened before or what is going to happen next.