Harry Potter and the Deathly Hallows, part 2
An excellent ending for the film version. In fact I'd say it handled both the Battle for Hogwarts, the Snape face turn and the final Harry/Voldemort confrontations better than the book. Even the postscript doesn't feel tacked on the way it did in the book. It also felt like the director was attempting to downplay Neville's total bad-assitude at the end. In this they totally fail...