The document analyzes the trailers for three coming-of-age films - The Edge of Seventeen, Angus Thongs and Perfect Snogging, and Sixteen Candles. Key aspects noted are the use of narration, highlighting of romance and family/friendship struggles, and incorporating upbeat music and clips showing the progression of the main character. The analysis of these trailers will inform the creation of an original trailer, particularly in establishing tone through sound and employing an effective chronological/montage structure.