For a movie that seemed to have quite a bit of potential, I honestly just couldn't get into this one. The acting was second-, if not third-rate at best, and there were too many odd plot holes and things done for absolutely no reason. For instance, the scene in which Joel McCrea is carrying a pig... or the one which features him riding a turtle's back. The "humorous elements" in this film have nothing to do with humor at all, and the wasted love story between McCrea and del Rio is just boring to the extreme.
This film could only be better if given a Mystery Science Theater 3000 treatment. As it is, it's rotten, rotten, rotten. It receives a generous rating of 2 because I have seen worse. But please: avoid this at all costs.