A musical featuring an operatic tenor, no dancing, and a plot involving stereotypical Mexican bandits aspiring to be stereotypical U.S. gangsters? Bad, right? Yeah, that's what I thought, but I was wrong. The script is sweetly goofy, the art direction and shot composition (featuring looming shadows, Diego Rivera sombreros and huge phallic cacti) is lovely and camp, Martini, Lupino, and Carrillo are charming, and the whole cast--including the Raft, Robinson and Cagney lookalikes--is a hoot.