What, no love for Wolf 2?
I am playing through it now, it's fun but I did have to turn the difficulty down from normal to the one above the easiest.
Story is really nice and it goes some places, I am sure it will get a lot crazier before it ends.
I am not a big fps games man but Wolfenstein 1 managed to grab me and this one as well. It's not perfect, apart from the difficulty being too high, the maps are next to useless and I find myself wondering where the hell I am supposed to go next way too many times. And Blazko is so battered at this point that he has a constant 50 percent health, so it is crucial to maintain the armour, without it he is toast in a couple of seconds.