The Quick - It was good, it betrayed the core of "The Hush" storyline, but that isn't a bad thing.
The Long - The movie was good, it had a lot of twists and turns and kept to some of the Hush storyline beats, however it strays from the books with the villen. This isn't actually a bad thing however, it helps stop the comics trope of Bruce Wayne best friends eventually turning evil. Also updating some of the Black Knight's Rouges Gallery. If I can critique anything about the movie, they seem to just gloss over a lot of character motivation simply because of lack of run time. All in all; good movie that just falls short of great.