Warner Bros. revealed the cover art for Injustice: Gods Among Us today. The cover shows Batman battling Superman, with The Joker front and center over the action. The game will be playable at New York Comic Con this week, so head over to the DC Entertainment booth (#1238) to check it out. Injustice: Gods Among Us is scheduled for an April 2013 release on Xbox 360, Playstation 3, and Wii U. Green Arrow was also announced today, and there’s new gameplay video and screenshots included after the break.