Photography, directing, and sound are excellent, actually
<spoiler alert>
Chemi Che-Mponda wrote, "The photography is that of the time, right out of the Silent film Era. Even with its technical flaws, this is a powerful film whose message is valid today."
It seems to me the photography was pretty darn good for those days. There are some fascinating scenes, from a cinematographer's perspective, like the fight scene shot in the swamp. I've seen far worse; this was good directing, good photography, and, considering how new talkies were, *excellent* sound.