The votingfor the first round of  MTV's Movie Brawl 2012 is officially open, wich gives you the opportunity of choose the movie we're more excited to see this year. ¿Are you waiting with emotion movies from comics like ”The Dark Knight Rises,” “Marvel’s The Avengers” and  Spider-Man, or the most anticipated end of ”Twilight”, and the challenge to survive of ”The Hunger Games” ? This is how i…