Warner Bros. announced a new animated movie, LEGO Batman: The Movie – DC Superheroes Unite, at New York Comic Con last weekend and today they’ve released the trailer online. The movie is based on the video game LEGO Batman 2: DC Super Heroes – The Joker and Lex Luthor team up and attempt to take out Batman, Superman, and the rest of the Justice League. LEGO Batman: The Movie – DC Superheroes Unite will be released by Warner Bros. Home Entertainment on Blu-ray, DVD, and digital download in early 2013. Stay tuned to Batman-News.com for all the latest!