In the new mode, the Marines are tasked with survival, while the objective of the Alien is to kill; a pretty normal scenario.
A suicide Xenomorph is also featured in the video as an added bonus.
Aliens: Colonial Marines features a story driven single-player mode and a four player co-op mode allowing players to share the chilling experience with three friends. In co-op mode, each player assumes the persona of a United States Colonial Marine and have a distinct role to play in the completion of every mission.
Aliens: Colonial Marines is all set for release on 12 February, 2013 on the PS3, Xbox 360, PC and Wii U.