I'm in the same boat. I had friends that enjoyed this game back in the day but it never really caught my attention too much. Now that I'm tired of playing the same old shooters over and over though, maybe this can be just the cure.
Deleted it after the first few times I tried to get out of the caves where your buddy the big bad @ss takes the rifle and leaves you with a F@KKin pistol. Frustrating getting eaten in the dark. Wont be buying this, most likely a renter.