I don't think so. Marvel Studios has the benefit of putting out a few different types of movies not to mention that the general public and reviewers as well hold anything Marvel as if it's the same thing. So you've get more lighthearted pieces like Spider-Man, Iron Man and the more intense pieces like Blade or The Punisher and everything in-between. So Captain America gets more of a pass. DC films on the other hand in recent times have been solely defined by Nolan's Batman movies so that is the measure whether it is fair or not and so Superman Returns failed against it, Green Lantern failed against it and Snyder's Man of Steel will be held against it as well. DC needs to quickly diversify so that people treat the films individually instead of looking to Nolan as the measure of quality especially since although very good and really entertaining as far as comic book films could go they definitely aren't perfect.