CGRtrailers, from Classic Game Room®, presents the launch trailer for MASS EFFECT 3: OMEGA. This DLC opens up another corner of the Mass Effect universe as Omega is introduced to Mass Effect 3. Mass Effect 3: Omega will be available for the PlayStation Network (PSN) and Xbox Live Arcade (XBLA) on November 27, 2012 in the U.S.North America. The European release will come a day later on the 28th of November.