The document summarizes and analyzes three movie trailers: The Matrix trailer uses slow, tense music that builds to match the faster editing and increase tension for the sci-fi plot. It reveals the main character without giving too much of the story away. The Hangover trailer starts very upbeat with comedy in the first 10 seconds to engage audiences and make them laugh at the worst situation of not remembering the night before. It shows clips of each main character to give a sense of who they are. P.S I Love You's trailer very effectively uses music to define the mood and feel of the characters and film. The main characters are clearly identified and the handwritten font ties into the story of writing letters