BBFC examples

Here are some examples of differently classified films:

U : Shrek (2001) This film is about an ogre called Shrek who sets out on a quest to save his swamp after Lord Farquaad ruins it. To do this he has to save Princess fiona.
 http://www.imdb.com/title/tt0126029/

  
PG :Harry Potter and the Philosopher's stone (2001) A young boy with a great destiny proves his worth while attending Hogwarts School of Witchcraft and Wizardry.
http://www.imdb.com/title/tt0241527/

12: Casino Royale (2006) James Bond must stop Le Chiffre, a banker to the world's terrorist organizations, from winning a high-stakes poker tournament at Casino Royale in Montenegro.
http://www.imdb.com/title/tt0381061/

15: Cloverfield (2008) Revolves around a monster attack in New York as told from the point of view of a small group of people.
http://www.imdb.com/title/tt1060277/

18 : Halloween (1978) A psychotic murderer institutionalized since childhood escapes on a mindless rampage while his doctor chases him through the streets.
http://www.imdb.com/title/tt0077651/









All images obtained from Google image searches for that particular movie.