The document discusses various film rating classifications in the UK. A U rating means the film is suitable for all ages but cannot contain bad violence, only mild language is permitted. A PG rating means the film is suitable for ages 8 and over but may contain mild language or violence. A 12A means children under 12 can watch with an adult but not a 12 rated film. A 15 rating contains extreme themes like violence and drug use while an 18 has very strong themes only suitable for adults such as graphic violence and sexual content. The example film would receive a 15 rating due to imitable behavior, drug themes of marijuana and cocaine use, violence and discrimination.