This is a really bad film, and I mean that in the best possible sense. Everything about this film is so totally inept that it is frequently hilarious. Vietnam-vet Hoffman returns to the country to meet up with his lover, but is kidnapped by the crazy Sergeant Bingo, who has a bit of a grudge because Hoffman tried to send him to jail for rape of a Vietnamese girl. He manages to escape, and Bingo then sends his men out after him, into the jungle.
You know you're in trouble when a the cover of a film brags, "Filmed on the same location as Apocalypse Now!" The film can be boring, but there are some hilarious scenes that makes it well worth a watch. I liked the first shot of the movie, which consists of a man firing a machinegun straight into the ground from a helicopter, obviously not more that a few feet above ground. And the bad guy screams and cries and whines like a big sissy, and screams so much that it is, in some scenes, completely impossible to understand what he's saying.
See it with an open mind, and a lot of beer, and you might be able to enjoy it's goofy delights.