has released a new video and six screenshots
for Mass Effect 3
, its epic action RPG sequel set to arrive on March 6 (North America) and March 9 (Europe), for PC, Xbox 360 and PS3. Martin Sheen reprises his role as Illusive Man along with other fan favorites like Seth Green, Keith David, and Jennifer Hale. Jessica Chobot makes her in-game debut as Diana Allers, and Freddie Prinze Jr. is Shepard's latest recruit, James Vega.