Though I absolutely love the Harry Potter movies , there are some vexatious differences that I would like to add.
1 The History of two main characters of the series has been ignored _Albus Dumbledore and Tom Riddle .J.K . Rowling has given quite a valid reason for Tom Riddle being transformed into the darkest wizard of his time.The viewer deserved to know the details of the birth of Tom Marvolo Riddle .The fact that Voldemort's mother gave her husband a love potion ,led to her son's downfall and extreme villany. But this was not highlighted in the movies
2 .S.P.E.W : Hermione 's formation of S.P.E.W examined her campaign side which was concerned about the needs of the neglected . There was no mention of Society for the Promotion of Elfish Welfare in the movies ,it was a big blow to us who had the books.
3 In the Chamber of Secrets book , nearly Headless Nick 's 500th Deathday anniversary is left out.
4 Dobby is the one who informed Harry about the use of Gillyweed in Goblet of Fire,not Neville
5 .Ginny Weasley has not been portrayed as the brave girl she was.She always seemed to just crush on Harry.Ginny and Harry's relationship and how perfect they were not well portrayed , which led to fans not shipping them .The only time they connect is through that lubberly kiss in Harry Potter and the Half_Blood Prince.
6 .Harry's godson Teddy Lupin ,Remus and Tonks'son is not mentioned in the movies.This is disappointing as Harry and Ted's relationship could have grown as good as Harry and Sirius Black.
7 . Harry Potter and The Deathly Hollows _The flaw in the Plan the last but one chapter in the final book,where the true master of the Elder Wand as well as the real plan that Albus Dumblemore had was not present in the movie .Harry and Voldemort fight in the Great Hall and everyone watches ; Harry don't not take off with Lord Voldemort and duel outside the castle because the book portrayed it brilliantly , and we could see it unfolding in front of our eyes, how Voldemort ,hits by his own curse ,dies with hundreds watching.
8 .Harry Potter and Order of the Phoenix _It was Marrietta Edgecombe who decieved Dumbledore's Army not Cho Chang as shown in the movie