If you could adapt one series/work into a movie/film series, what would it be, and what would be changed?

Like an adaptation of a video game, book, television show, comic book, a remake of another move, etc.

Mine would be Dragon Ball Z, into a trilogy(Vegeta/Frieza saga, Android/Cell saga, Buu saga) Changes: The Vegeta fight is in the City Nappa destroyed and takes place at night, Vegeta kills frog Ginyu, Gohan uses a Kaio-Ken to destroy Cell, Vegeto is made with a Fusion Dance, not the Potara earings, and Goku goes Super Saiyan 3 to launch the Spirit Bomb