I'm not sure if this toptic has been covered already here, but every once in a while during the game, I get this annoying bug that makes it impossible to hit enemies when I shoot at them. You can best see this when you shoot the crossbow and you'll see it rotate to one side as it flies, yet it won't hit your enemy. It disappears when I exit the game and then start up and reload. Does anybody know what's causing it and how to fix it? Is there a patch for this game?