How did the monster in Frankenstein personality change in the movie compared to the book?

How did his personality (';change of nature';) change compared to the book??How did the monster in Frankenstein personality change in the movie compared to the book?
Well, first he was created and looked upon as a fearsome creature by Frankenstein and everyone else around him. Everyone feared him and thought of him as ugly and foul or whatever.. When he finally had the last straw with a little family he liked the look of, he decided to get his own back and do something bad to Frankenstein, taking one of his family members. He turned violent because of the fact noone gave him the chance.

The moral is , Dont Judge A Book By It's Cover.. Just because he doesn't look like something nice doesn't mean his heart isn't