In my opinion, its pretty cool, but since its only in "Alpha", it still got loads of bugs, and other random stuff happening.
Ive bought Arma 2 and such last night, and started to play, i find it very exciting, running around in a world. There is so damn big, so it takes pretty long time to come from A to B. Also, playing on a server with around 50 people, and while i was playing i was so lucky to find 2 people. one of the guys i found, got an axe to the face, he was bleeding, and i was like hell ya, an easy target.. after i killed him i walked around for almost 2 hours, without seeing another player. Then i found this dude and ran after him for almost 5-10 mins, before he stopped, and said he had to logout. lol...
This game is just so awesome!!
And if someone of you is playing it, post, and lets find out if we can play together :-D Making that epic gang of survivors!