A new trailer for Red Faction: Armageddon has been released. This Infestation Mode will allow up to 4 player to battle against a swarm of enemies. This is similar to the Gears of War "Horde Mode" or Halo's "Firefight Mode" in which players can team up or go solo against swarms of the opposing force. You can pick up the new Red Faction title 5.31.11 for PS3, PC, and Xbox 360.