1. The producers have to work out a financial agreement with the author before someone can officially buy the rights
1.1. It can be time consuming during the option periods trying to negotiate the cost
2. Differing perceptions of characters
3. Ideas have to be shortened or lengthened when turning a book into a movie.
4. Directors have to pick and choose what stays and what doesn't.
5. Some financial agreements can be very expensive
6. The producers can decide what exactly is put into the film once they get the rights to do so
6.1. A joint agreement of the rights will allow the producer and writer to create the script rather than the producer having full control without any of the authors opinions
7. Symbolism can be hard to show in movies.
7.1. May use characters to show symbols/inner thoughts.
8. The climax of a movie must come faster than the climax of a book.
9. Smaller characters may be taken out of movies.
10. The producers and writers take their time to create the right script before they begin filming
11. The movie being different from the book allows people to see a new perspective from someones imagination.
12. It may be hard to get rights from authors.
13. Movie buyers are more interested in romantic comedies and fantasy genres b/c young adults seem to find them more entertaining than other genres
13.1. More and more streaming services are making young adult films
