Overrated, boring, and contrived. For nearly three hours of runtime, very little happens. Why didn't the trapped police exit the sewers through a manhole? Why did both sides treat an "unstable" atomic weapon with such little care? How was a prison full of men unable to make the leap made by a pre-pubescent girl?
Avengers is the new bar for comic book films and this fell quite short, not even as good as The Dark Knight Returns, and arguably the worst movie Nolan has made.
Cons bad acting, too complex, slow, nonsensical, overrated, contrived, not batman