Some superhero movies (like the two Captain America flicks) are just good films, but the superhero megaplex virus is fed by a widespread sense of diminishment, impotence and insignificance, felt most acutely by under-35s who are either just starting to realize or have recently realized how un-heroic and unexceptional their lives are likely to be. On the other hand Miles “don’t be a pervert, man” Teller is one of the paycheck fantastics.