With less than 2 weeks to go before Aliens Colonial Marines bursts on the gaming public like a bouncing baby Xenomorph from a colonist’s chest, Gearbox serves up a new video for us. Called the Tactical Multiplayer Trailer, it gives us a glimpse of some of Colonial Marines multiplayer features. Do the Marines really stand a chance against creatures with acid for blood? They do when they're absolute bad asses! Take a look.