The document discusses the effectiveness of a film's main product and ancillary texts in achieving its goals. It summarizes the filmmaker's goals for their horror film, which were to entertain but also frighten audiences through techniques like music, editing and mature themes. It then discusses how the film's poster and radio trailer represented these goals through conventions like dark lighting, suspenseful music and hints at the plot without revealing too much. Feedback indicated the poster and trailer successfully conveyed the film was a horror and intrigued audiences to watch without giving away the entire story.