This multiplayer FPS mod puts players against each other in an intense 1950's, cops versus mafia style game. Players choose either the Cops or Mafia team, and take part in close quarter team based game modes. Choose from a variety of classes, from brawler to sniper, and enter the battle!
slap some Ambient Occlusion on there and maybe a normal map and you've got yourself an even better looking set of arms.
But, that is all dependent on your mods art direction of course.