The document discusses film ratings and certificates issued by the British Board of Film Classification (BBFC). It outlines the ratings of 12A, 15, and 18 which specify the intended audience and describe the types of content appropriate for each rating, such as violence, language, sexual content and more. Examples are given of films like We Need to Talk About Kevin and Elephant that received 15 ratings due to strong violence and language, and would appeal to the target audience of 16-25 year olds. Characteristics of this target audience are said to include heavy social media use, current education, and interest in thriller films and music.