You will most likely enjoy it if you enjoy action stealth games.
The disguise system is flawed, and I don't see how anyone can make the claim that it isn't, When guards, cops, mercs etc become suspicious of 47 when his back is to them and he's 10-15 yards away, that is a problem,
The disguise system is arbitrary and really doesn't make much sense on some of the game's levels. In one level you are in China town. Apparently every officer knows each other, so they are immediately suspicious of you. It becomes annoying and is not very logical as officers from different precincts would be in a festival type setting like this.
Still a good game, but that was my major gripe with it.
I don't care about the altitude, I just want another drink.