Slow pace in the most part of the movie.

Strong acting helps the film overcome an uncertain premise and create characters that hold our attention absolutely.

Yes, absolutely, there is fun to be had, as well as many, many things to go boom, all amid an atmospheric urban jungle.

There are moments that feel comical, some horrific, and some downright inspiring but the tonal shifts hardly matter as the end results come to a film that's perfect for this time.