Mr. Rodriguez’ advice for fledgling filmmakers is to borrow equipment or scrape by; he thinks striking out on your own is what’s most important. “Big productions can’t duplicate [the energy of an inexperienced filmmaker],” he says in Robert Rodriguez’s Ten Minute Film School, an extra feature on the El Mariachi/Desperado dual DVD. “They’ve got too good a stand and too much crew and everything is really smooth and polished and it’s lifeless.”