GameStop has announced today that as its exclusive Aliens: Colonial Marines pre-order bonus, fans will get four multiplayer skins from the film "Aliens." You'll be able to chose from Hudson, Hicks, Apone, and Drake and then you can run around you're multiplayer sessions screaming quotes from the film. I figure after three months, yelling "Game over, man. Game over." or "nuke it from orbit; it's the only way to be sure" will get you kicked out faster than trying to play Stairway to Heaven at your local guitar store.
Oh, and there are more pre-order bonuses: Ripley's flamethrower - small child and cat not included - and unspecified "additional customizations.