"Based on a true story" is a come-on, the aesthetic equivalent of "no loan request refused." For, at best, the creator has fashioned a film based on his understanding of, interpretation of, and reduction of the report of an actual occurrence.
David MametEach culture has its own form of staged combat, evolved from its particular method of street fighting and cleaned up for presentation as a spectacle, e.g. savate, Cornish wrestling, karate, kung-fu.
David MametStorytelling is like sex. We all do it naturally. Some of us are better at it than others.
David Mamet