this movie isn't just about violence, there is an impressive narrative that has been recognized by many critics and as a result was selected as the brazilian entry for best foreign language film at the oscars. 

another cinematic gem depicting life in the slums of rio de janeiro is the 1959 flick black orpheus (orfeu negro).

aside from the interesting plot the film is often praised for its unique score, written by brazilian composers luiz bonfá and antônio carlos jobim.

as a result of the film's success bonfá's 'manhã de carnaval' and 'samba of orpheus' have become renowned bossa nova songs, as well as jobim's 'a felicidade'.