Love the werewolves in this one - you really get to feel more for them. Great action & special effects, too. More humor added than in the last three - I really dug that. The portrayal of Bella's wasting away is stunning. The birth seen made me cringe (and I've delivered 2 babies!)
A really great job keeping the main ideas of the story in the screenplay. Just the right blend of comedy, darkness, and teen romance (which in itself is frought with darkness and comedy!). Loved that they brought quidditch back for the last time.