As ‘Batman’ goes, so goes comic-book movies. When Tim Burton turned the Dark Knight into a retro-gothic hero, Hollywood followed suit with a slew of heavily stylized pulp throwbacks. (See: ‘Dick Tracy,’ ‘The Phantom,’ ‘The Shadow,’ etc.) And when Christopher Nolan turned the Dark Knight into, well, ‘The Dark Knight,’ it sparked a wave of “grim and gritty” movies, with serious superheroes doing and saying serious things in outrageous spandex costumes that had been reimagined as biker gear or body armor. (See: ‘Man of Steel’ [Or maybe don’t.]) There’s been some pushback, but we’re really only now coming out of the trend toward ultra-serious, uber-dark comic-book movies.