I don't have any experience with film schools. I suspect that they're useless, because I've had experience with drama schools, and have found them to be useless.
David MametAt the Neighborhood Playhouse School of Theatre, Sanford Meisner said, 'When you go into the professional world, at a stock theatre somewhere, backstage, you will meet an older actor, someone who has been around awhile. He will tell you tales and anecdotes, about life in the theatre. He will speak to you about your performance and the performances of others, and he will generalize to you, based on his experience and his intuitions, about the laws of the stage. Ignore this man!'
David MametListen, here's the thing about an English degree - if you sat somebody down and asked them to make a list of the writers they admire over the last hundred years, see how many of them got a degree in English.
David Mamet