Off-screen footage of Mass Effect 2 gameplay from PAX 2009. Shows off the cover mechanic, weapons, powers, and team-play components of the game.

The new mass effect 2 trailer. (awesome)

The galaxy's most enigmatic thief Kasumi has enemies everywhere, but only a few could put a face to her name. Not much is known about her, other than Cerberus has contracted her to assist Commander Shepard in the mission to save mankind.

When sent to investigate a Cerberus research base that's mysteriously gone silent,Shepard arrives to find Geth overrunning the base.

XD