For me it is by far the best film of all HP films so far. Yates did a splendid job. So far I have only enjoyed "The prisoner of Azkhaban" and bits a pieces of others, but this one is the first I like a lot from start to finish. It is much more mature than previous ones, just like the trio of heroes is getting more mature. There is no cheesy dialog or childish jokes or sub-plots, the violent bits are done well and the use of music is excellent - sparse, economic but very efficient. Yates is not afraid to have several slow moments without any music, and I liked it. The short story about 3 brothers is a surprising gem of animation in itself. And despite being grim and sad, the film contains quite a lot of delicate humor. The acting is good, especially from Helena Bonham-Carter, the girl playing Hermione and that old silent lady historian, who has a short, mute but very effective appearance.