El Mariachi movie review: Director Robert Rodriguez's Mexican neo-western is a heady mix of guns, guitars and babes

After a gangster double crosses his rival, the latter singlehandedly sets out on a bloody path of revenge, with a guitar case filled with all manner of weapons. However, another Mariachi (Mexican for guitar player) lands in town with a similar case, also dressed in black, and gets mistaken for the fake Mariachi.