I just bought the ARMA pack and have been playing the game for the last 4 hours. I have respawned at least 15 times, and have explored at least 30 buildings. I have found no weapons in any of the 30 buildings. I found a grocery store at one point that had plenty of things except for weapons. I was also shot at that grocery store by the only actual player I've ever seen. As I have seen no weapons lying around in any buildings, I must assume that there's no weapons in game for me to use. The only person I've seen in game was hostile to me, so I must assume that all players in game are hostile. Since I have no way to protect myself, as there's no weapons, and my enemies are all other moving living things in the game, there is no way to play the game as intended, and therefore is unplayable.