Contra Advance: The Alien Wars EX In Contra Advance The Alien Wars EX, take down massive hordes of aliens, robots and monsters to stop the evil Red Falcon from taking over the world! Featuring all new levels and graphics from the original Super Nintendo hit, Contra's fast paced shooting action will keep you on the edge of your seat! Exclusive original levels for the Game Boy Advance; Simultaneous 2 player game play (Game Boy Advance Game Link Cable sold separately &amp; subject to availability). Awesome weapons include spreadshot, laser and flamethrower. Addictive 2D Contra shooting action.