What part of Harry Potter and the Order of the Phoenix were you unhappy not to s!

What part of Harry Potter and the Order of the Phoenix were you unhappy not to see in the movie?

I noticed there were quite a few important things left out of the film compared to the book. What from the book did you want to see in the movie but was not in the movie or dramatically changed?

4 days ago
I have not read the last book yet so don't ruin it for me please! :)

All not shown:
Hospital scene with Neville
Twins advertising their new shop
Howler from Dumbeldore to Ms. Dursley
McGonagall hit by spell richocet
McGonagall taking Dumbeldore's side
Heated fight between Harry and Albus

Changed:
Instead of Cho's friend ruining the secret, they made Cho be the one

All of the students were made to perform the cruel quill punishment

Hagrid's brother wasn't as dangerous

The centaur didn't teach in class

It wasn't revealed that Trelawny was the one who predicted the prophecy about Harry (unless you've read the books or recognized her voice) and it wasn't revealed why she was kept at Hogwarts even though she was mostly untalented at the arts of Divination

The house elf of Sirius' didn't play the part with aiding Lestrange

Neville's parents were said to be dead instead of in a type of coma

Neville didn't seem to notice the skeleton horses

Bill and Charlie, Lupin and Tonks, and the hardly, acknowledged Sirius at all, i knew they were gonna mess up his death, Lestrange, Malfoy, because they are all so important in the 7th and they hardly touched on the threstals, it was pitiful and did anyone notice that Hogsmade has not been mention at all in any of the movies, despite it being very very important in Hallows