Summary: Very one dimensional, yet still oddly quite enjoyable. Still had some good scare moments. Only was able to play the single player as I played this in 2014, so multi-player is irrelevant at this point.
Summary: If you liked the original F.E.A.R., you will probably like this expansion pack a lot. You don't have to own or have played the original to enjoy it though. It's completely stand alone but it does help to have some background in the story. I played the original way after it's release and I'm playing this even farther from it's release but both games have a great oldschool FPS feel and entertaining game play.