It is rather annoying whenever you're in the middle of a match and all of a sudden you're surrounded by Casper the unfriendly ghosts. It gets even lovelier whenever your gun decides to give up on life and go spectral as well. Which essentially means it joins the enemy team. Have you ever tried to aim through an invisible scope? That's just like...using your eye man. And I can assure you, your eye alone is inferior to the enemy Caspers. Well, unless you have One Eyed Mask. Then...lol.