I thought they did a great job with the film. I typically don't enjoy the films because they tend to leave out essential information that makes it hard for those who don't read the books. However with this film I thought they did a great job of putting in as much as they could...knowing the time constraints of a film. The thing that bothered me was why the unnecessarily burned down the burrow (didn't happen in the book). That time could have been better spent showing the great battle between the DA and the Deatheaters at the end of the film. Also it was a really sobering time for everyone because people were disappearing and dying, yet they made it appear so jovial without giving a space for the harsh reality that voldemort is taking over.