Not necessarily trying to defend Jager X, although I do see is point and agree with it to an extent but your argument about how many black kids he's interviewed is ridiculous.
Wake up and open your eyes and see just how many kids, young and older, are wearing Scarface shirts/clothing. I don't agree with calling the movie a "negro anthem" because I see just as many hispanics and even white boys who think they're from the hood or "urban" just because it's been the cool thing since the late '80s wearing Scarface stuff as well.
That's because they like the film simply because of the drugs and violence. It's all about being a murdering hardcore gangsta.
I find it hilarious a lot of these rappers that look up not only to that film but old school mafias because when it came to old Italian Mafia, they had a bit of respect and rules and they actually seemed to know how to fire guns. Now days these guys are so F'ing stupid they hold their guns sideways and just spray all over the place since they don't really know how to use them, which is why so many innocent people die in the ghetto's.
As for the movie, I only watched the Pacino verson to see his performance and the movie isn't really worth a second viewing.