Sorry to resurrect, but I have been too busy to follow the forums lately. I am interested in getting this game simply because the first game is full of empty servers now. Is this worth $50? Seems like it is pretty similar to the first game and should be more like and expansion pack. I played the first one a lot and have gotten back into it, but it seems like the people that play now are not into team play really and are just whoring for achievements or something.