I can't presume that I've seen every terrible movie out there, but I tried to highlight films that were both very bad and whose respective failures meant something more than just their artistic inadequacy.
The whole 'series finale' gimmick promised nothing more than the question of whether or not Batman survived this final film, a question that has surely been answered in a million blog posts by this time.
There exists at least a handful of comic book adaptations that either completely eschew or compartmentalize the origin material. Be they successful as art or not, they represent the idea that it is possible to start (or restart) a comic book series without retelling the same origin.
This is a massive win for all involved, bringing Family Guy creator Seth MacFarlane serious film-making clout, further confirming that Mark Wahlberg is an actual 'put butts in the seats' movie star and giving Universal something to laugh about.