Ice-T does a documentary about rap. I wouldn't say that it's particularly focus. Mostly it's Ice-T chatting up other rappers about old times. It's not as enlightening as much as fascinating. There's some great stories. There's also some boring parts. If he could try to frame this as rap history, he could give this better structure. Although it does feel more free flowing like the rappers giving their own raps to this film. This is really just Ice-T traveling around, sitting and chatting with other rappers. Many people does a rap. They're not framing this as a definitive history of rap. Just people telling old stories.
