Boring movie with no storyline

Rating: 1/10 (15 July 2018)

Boring movie - I was inclined to stop watching after 10 minutes and had a second go but not sure if I made it half through. No storyline and flat dialogues.
Black people with bad English accent and dressing like native Africans performing rituals. I personally didn't find this flattering to put it mildly.
How did this movie get good critics and awards?