I received my copy early and i can only say that so far i have been nothing but impressed with this game. The graphics are fantastic and the gameplay superb. While i admit it may not be for everyone, and some people may find the level of violence a little tough to stomach, i highly recommend this.
This is not the type of game you can just run through 'popping caps' in people, it encourages you to avoid confrontation whenever possible and the tension created in these situations is on another level.
All in all i recommend this for anyone looking for a great story, great gameplay and something a little different. If your still on the fence then hey, a game that recieved twenty seven 10/10 ratings is surely worth a chance (ratings sourced from metacritic)