I enjoy the movies, but I am glad that this topic is being discussed, because i was EXTREMELY disappointed in the Order of the Phoenix movie, so many things left out. It was an 870 page book, and so much was cut out. Firstly there was not a single mention of Quidditch, which disappointed me as this was the year Ron became keeper, and Harry, Fred, and George were banned from Quidditch. Other things left out include when Hedwig was intercepted and hurt, and they met Sirius in the fireplace where he was almost caught.
And the worst part.. Harry NEVER kissed Cho. That just made me angry to see that one happen. Well I think i'm done ranting on about the disappointment of the 5th installment in the movie series. Woo