There are a lot of shooter out there. Most of them try to be original or trying to innovate. In this case, the sum of everything makes a great experience.
First of all, the history, even though, it tells something that is difficult to be believed, it is like more like a sci-fi history based on actual event. I mean, what would have happened if Nazi would have won the war... Some parts are extremely exaggerated. I mean, even winning the war, they would have been broken to address fund to develop advance technology and even having the resources, some of the technologies showed in this game would have taken several decades to develop instead of few years. Anyway, despite all of these, I think it was a great experience and great story to follow. Acting of each characters were top notch. Seeing Hitler was very interesting. All were well thought through.
Graphics are ok for today standards. Good sound, good effect. In overall, the some of the parts make a great experience and place this game as one of the most rewarding game to be beaten.
This game in normal difficulty is playable. Like previous installment, any part was ridiculously hard to go through. I do not recommend to play it on easy because you will loss most of the fun trying to choose proper weapons and strategy to past on.
Greatly recommended.