Harry Potter and the Deathly Hollows Part 1 is a very good movie! The darkness of the movie blew my expectations out of the water! The minor changes made to make the movie differ from the book were good changes in my opinion, unlike the Prisoner of Azkaban where major changes had been made.
My expectations for Harry Potter and the Deathly Hollows Part 2 have been greatly increased by Part 1.
I have seen all of the other Harry Potter movies in theaters, but this time was the best of all. Watching the movie in IMAX made my experience so much better! The better quality, crisper sound, and bigger screen brought me closer and more into the movie than I would have been had I watched Harry Potter and the Deathly Hallows Part 1 in the non-IMAX version.