Harry Potter and the Half-Blood Prince is the sixth in the series from JK Rowling and the first that I read before seeing the movie, which may have colored my experience just a bit.
I want to say up front that I enjoyed the film, I really did. It was a good movie for what it is.
I’ve been trying to verbalize what I didn’t like about the film, and it’s taken me a week to finally realize what it is.