The upcoming MP DLC for Aliens: Colonial Marines, Bug Hunt, is available early to people who ordered the game through Wal-Mart and have redeemed the DLC code on XBL. Consequently, images and videos of the new content are appearing online.
The blurb reads: “Bug hunt is an objective based horde mode where accuracy and teamwork are key as you battle to survive 30 waves of increasingly challenging xenos and enemy Weyland-Yutani soldiers.“
More cam footage can be found after the cut. Thanks to Leppard1236 for the videos.