In what ways does the film change the play?

After carefully reading Romeo and Juliet the play, carefully watch one of the adaptations (you will need to rent the film from Amazon, Netflix, etc., if it is not on YouTube); it is better of you watch it twice.  Then compose a comparison and contrast of the play and film.  In what ways does the film change the play?  Remain faithful to it?  Bring it to life?  Make it relevant for modern society?  Offer a cogent thematic interpretation