Second viewing--took Cindy--confirms that this was solidly entertaining but not the radical game changer for me that it apparently is for so many. That's okay, too.
My biggest complaint is a boring one -- it's too long, too bloated. The film has an interesting story, and it's exciting to see Michael B. Jordan grow more confident with every role. He's truly exceptional.
But really car chases haven't improved a movie since...I dunno, Bullitt. And finale fight sequences haven't changed much since Return of the Jedi.
I liked this movie.
I would have liked it more if it had been thirty minutes shorter.