With this sequel to his prize-winning independent previous film, "El Mariachi," director Robert Rodriquez joins the ranks of Sam Peckinpah and John Woo as a master of slick, glamorized ultra-violence. We pick up the story as a continuation of "El Mariachi," where an itinerant musician, looking for work, gets mistaken for a hitman and thereby entangled in a web of love, corruption, and death. This time, he is out to avenge the murder of his lover and the maiming of his fretting hand, which...