I'm a huge fan of the Harry Potter movies and book, and I've learned how to separate my love for each. I do realize the past movies probably weren't so great, except for the 1st one in my opinion. This is what makes this movie fantastic! They quoted A LOT from the book, which was barely done in the past movies. They actually weren't in the right sequence. Which was totally not done in the fifth movie. The actor did a fantastic job! I even liked Albus in this movie, which I didn't in the fourth or fifth.
So if you are wondering, yes this is probably the best Harry Potter movie out there. It's not because I'm a fan, because I know the past ones could be classified as somewhat horrible. Just hope the next two will be just as great!