Watch the official announcement trailer from the upcoming game “Battlefield: Bad Company 2 Beta” for the Playstation 3 and Xbox 360. Starting on November 19th the “Battlefield Bad Company 2 Beta” will feature the huge Arica Harbor map where up to 24 players compete to secure valuable crates in the Rush game mode as the action moves across a variety of different locations. From an initial vehicle assault on a military outpost the war winds through streets of a deserted town to an intense final fire-fight in an industrial harbor. Synopsis: Battlefield: Bad Company drops gamers behind enemy lines with a squad of renegade soldiers who risk it all on…