I just started today, on 360. Its real good they knocked down so many little details. Like when you look at your goals you pull out like a piece of paper with hand scrawled notes, and a little built in compass. If its dark then your out of luck trying to hold up a little lighter to it.
It is really oldschool, (doesnt hold your hand, and doesnt give a damn about the player)
shooting is a little wonky but stealth is usually a better option anyhow so its all good. But yah i would recommend a play through.