These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Narm: As groundbreaking as this movie is, just try to say the title without cracking a smile.
Informed Ability: Sweetback is considered a skillfull lover but his sex scenes have him lazily laying on top of his partners, barely moving.
Unfortunate Implications: Neither the black or white characters in this story are even remotely politically correct. The whole plot runs on Black vs. White conflict... and seems to make the point that Black should work harder to "win" this conflict. Violently.