The right title should have been "Run, Nigga, Run", misspelling a Himes novel (re)title. That's what the movie is about: the protagonist running away from cops. The story is thin, the (running) lenght overlong, the protagonist unimpressive (he could have been impressive(as CJ pictorially remarked) had the movie been shot hard core), the dialogue and action unimaginative as can be. What can be saved? The sex scenes, especially the one with the director's son (impossible to shoot these days, I presume). This should have been a soft core movie with more nudity and sex, leaving aside the racial theme, making the protagonist a real mf, not caring about black or white skin. But that is something blaxploitation movies rarely did (maybe only in Superfly), always striving, in the end, to be PC. The ost is negligible, good only in a run sequence, listing the dues of the various limbs, but of course miles away from the excellence of Hayes and Mayfield. So it was significant that this crap didn't find a local distributor here. I could have given it a 5/10 but it was a real drag watching the last hour. 4/10
When I first saw it back in the 70's it didn't impress me all that much either, like you. It seemed a bit amateurish and roughed edged. Now 40 years later and after seeing over 300 Film Noir I can appreciate all the last images of the old Los Angeles locations that just aren't there anymore. I really appreciate that its like a time capsule to the late 60's early seventies. Van Peebles also impresses he almost single-handedly like A Fistful Of Dollars is kickstarted a whole genre. The run sequences are like extended music videos timed to the music, like Morrircone. I also prefer that raw Earth Wind and Fire to the more polished Hayes or Mayfield. I dug it. lol. To each his own.