'MASS EFFECT 3: INFILTRATOR CLASS TRAILER'

Here is the trailer for the 'Infiltrator Class' for 'Mass Effect 3' which gives the player the ability to camouflage and sneak up on your enemies and use an assortment of weapons and grenades. Pre-order now at http://www.masseffect.com. Download the free demo for PS3, XBOX 360 and PC now! Until then, stay tuned!!!!