Fantastic movie. Technical aspects of the movie were great such as pacing, use of color, interesting sets, etc. Great humor, with the best line for me being, "We're just like Kevin Bacon!" Ronan was a fucking badass and the dude playing him really nailed his demeanor and voice. It's nice to have truly threatening villains again.
I can't put my finger on it, but there was really a Star Wars original trilogy vibe to the whole movie. A sense of fun, combined with awe, combined with how it fits in with the rest of marvelverse, and how much you sense is just on the fringe that you see glimpses of and want to know more about. Maybe it's just the tone of the whole enterprise, but whatever it is, they nailed it 100%.