How bad is it? It might be Miles O'Keeffe's worst film, which is saying something.
Should you see it? No.
The only reason anyone sees this is because they think Ruggero Deodato is a great director (he isn't) or because they're trying to see every terrible film starring Miles O'Keeffe. In this one, a king's daughter is captured and O'Keeffe is sent across Morocco (I think) on horseback to rescue her. He shoots exploding arrows from a crossbow. It's really slow. John Steiner, who's in a ton of bad films has some fun moments, but not enough to compensate for little action done poorly.