Breaking Dawn Part 1
It's been a while since I read the book, but I think the movie followed pretty closely. I like how nothing felt rushed. (a side effect of splitting the book into two movies) The wedding and the honeymoon had plenty of detail. The scenes with Bella and her parents were touching.
She looked sufficiently sick during her pregnancy, and the ending moment, when she opens her now-red eyes, was very dramatic. The understanding and respect that grows between Jacob and Edward and also Jacob and Leah was well-done.
Looking forward to the last installment.

