The movies are good if you haven't read the books. Details are left out, and some scenes in the books are left out, and some things have totally different places then where they are supposed to be. Harry has the dream about Voldemort killing that muggle, and wakes up at Ron's house, in the book, he has the dream while he still at his house, and then the Weasleys pick him up. Its overall a good movie, it just upsets me that they do that.
