One more scene I dearly would have loved in the movie would have been this one,The perfect Climax to that film I suppose...
It is in the Order of Phoenix...
"Professor Umbridge left Hogwarts the day before the end of term. It seemed she had crept out of
the hospital wing during dinnertime,evidently hoping to depart undetected, but unfortunately for
her, she met Peeves on the way, who seized his last chance to do as Fred had instructed, and
chased her gleefully from the premises whacking her alternately with a walking stick and a sock
full of chalk. Many students ran out into the Entrance Hall to watch her running away down the
path and the Heads of Houses tried only half-heartedly to restrain them. Indeed, Professor
McGonagall sank back into her chair at the staff table after a few feeble remonstrances and was
clearly heard to express a regret that she could not run cheering after Umbridge herself, because
Peeves had borrowed her walking stick."
how I would have loved Mcgonall Saying this and Umbridge being driven by Peeves...but alas Yates always forgot that Peeves existed