Everything they changed from book to movie only strengthened the story and in some cases gave more weight than the book did. The acting across the board was phenomenal and they did not lose any intensity in action or violence while hiding it well. The cinematography was the right style but overdone. I would have like to see a more emotional tug at certain points and some quicker pacing in the beginning. And I do not mean editing pacing, just a little more urgency in the directing. But the movie was great, the acting fantastic, and I still want to marry Jennifer Lawrence.