So I didn't even get through it because it was so bad. Let me tell you why. Controls are a nightmare, it all feels like the same building and do not get me started on combat. I have never played a worse game in my life. If you have it in your game Q please take off and go play something like assassins creed. Do not waste your time and go play something actually worth the time.
This game presents a fun playable atomosphere... in the tutorial level. once the safety net is gone and the training wheels come off they take a double barreled shot gun to your face and keep shooting. The AI is extremly in tune which is impressive in this day in age. However they have weapons and you do not, and they never miss. no matter how you move they always hit you. The first person aspect of this game is fun and exciting at first but is very difficult when you need to see where 11 enemies are shooting at you from. It is very discuraging to the gamer when they enter an area and 3 seconds later are dead. I think the difficulty ratings should be something like: Really Hard, HA! You'll Never Win, and: Please. God can't beat this.