"city of god" & "50 cent get rich or die tryin"

The movie "city of god" can be related to the "50 cent get rich or die tryin", because it also includes young men turning into gangsters when they start getting involved into crimes and drugs,when fights start to occur between the boys that were friends before because of money and drugs they start killing each other, which is the same as 50 cent the only way of getting rich was to get involved in drugs and crimes which is being a gangster.