This movie is NUTS!
I sincerely fail to see how some muscular dude and his henchmen could systematically isolate a major metropolitan area, hold its people hostage, and threaten them both with some makeshift nuclear bomb.
Compared to the masterpiece that is the Joker movie (by comparison), this entire third entry feels off by a huge degree. Then again, I'm not a fan of the first movie, neither (the microwave device would've killed everyone within range by boiling them from the inside out).