The game is great. There is no disputing that. As a game, I believe it stands above Metro 2033. However, there is a bug that can occur on the chapter "Bandits" where you will not be able to perform silent takedowns. This bug is save-bound and cannot be fixed. You have to go back to a previous chapter. For me, going back to "Revolution" fixed it. This bug is pretty much game-breaking if you are going for a good karma run where you want to perform non-lethal takedowns, unless you end up fixing it. Because of this, I cannot give it 5 stars. Like I said, the game is phenomenal, but keep this bug in mind.
