I'm nervous about Part II. It's the shortest of all of the films, and 3/4 of it is said to take place in Hogwarts. I feel like Gringotts will be hurried, and with some spoilers I've heard, I'm worried about the changes they've made.
I know he probably didn't mean to be insulting, but the "juvenile" comment didn't sit well with me. If anything, leaving out a pretty brutal death the way they did was the more "juvenile" decision, in my opinion. Sometimes they have to learn to trust the material.
Shannon