Whenever a movie is based on a book, I always like the book better. Movies always leave out so many details. For instance, I have only watched the first Harry Potter movie. I liked the book much better. Since I did not like the movie that much, I have not been interested in watching the other Harry Potter movies.
I really enjoyed watching Twilight but more as a supplement to the book. As a standalone, I'm not sure that I would have enjoyed the movie very much. The important details were mentioned very quickly due to time limitation and hardly gave the mind time to process the information. If I had not already read the book, I probably would have been confused. Since I already knew the premise and story, I fully understood what was happening.
The result is that I loved the movie. For the first time, I found Edward intriguing. Stephenie Meyer was never able to show me why Edward was appealing to Bella. She said it many times, but I never felt it. Since I was never able to see Edward as appealing, I did not enjoy reading about Bella kissing him, etc. It did absolutely nothing for me.
I loved the way the Cullens were introduced in the film and how they entered the cafeteria. They were quickly shown to be different and not of this world. Edward's mannerisms also showed him to be not like other people. I enjoyed watching him and the other Cullens.
I noticed how the movie quickly explained why Bella left Phoenix and moved to Forks at the very beginning, which is a flaw in the book. Stephenie Meyer waited until well into the story to explain why Bella was in Forks, which only made the book confusing.
Another problem I had with the book was Edward's reaction to Bella. On page 23, when Edward smells Bella's blood for the first time, he is "hostile, furious." Those descriptions are wrong. It is not hostility. Edward is struggling to resist drinking Bella's blood. Edward has the perfect reaction in the movie.


He looks like he is trying not to smell something bad. We know that he is actually smelling something good and is trying to avoid it. He looks like he might throw up. This is the perfect reaction. Edward's reaction is not hostility or anger.
I felt like the movie really brought the characters to life, which Stephenie Meyer failed to do in the book. I like both the book and the movie equally for different reasons.