A new trailer from Aliens: Colonial Marines shows off some "kick ass" footage from Gearbox Software's upcoming first-person shooter. Word is: "In anticipation of the upcoming release of Aliens: Colonial Marines, SEGA and Gearbox Software are excited to debut the new Kick Ass trailer. Revealing exhilarating gameplay, stunning visuals and pulse-pounding action, this new glimpse into the Aliens universe shows US Colonial Marines doing what they do best – kicking some Xenomorph ass."