While tonight has been full of surprises, it shouldn't come as any surprise that the Ben Affleck as Batman in the Man of Steel sequel, Batman vs. Superman movie (for cryin' out loud...we have a cast and a release date, can you PLEASE give us a real title now, Warner Bros?) sent Twitter into a frenzy. We're rounding up our favorite reactions from the geek community, from comic book writers and artists to movie stars to politicians...to The Batman himself! So, if Twitter is too much for you right now, just keep checking back with us and we'll sift through it and try to find you the best bits. No promises, though. As Mr. Affleck and the casting department are about to learn, there's just no pleasing some folks!