Warner Bros. just released a teaser trailer for Batman: Arkham Origins! The trailer shows off Batman fighting Deathstroke with the awesome hand-to-hand combat moves that the Batman: Arkham series is known for. The teaser is done completely in CGI, much like the first trailer that was released for Batman: Arkham City. While we don’t get to see any actual gameplay, the footage here is awesome and definitely sets the tone. Be sure to come back to Batman News on May 20th for the full trailer!