The technology is really where all of the changes have taken place but the fundamentals of a good story being the basis of every good picture and really the only basis still remains the rule more so today I think because we've unfortunately weaned an audience from birth to kind of mindless movies.
We are fast approaching the stage of the ultimate inversion: the stage where the government is free to do anything it pleases while the citizens may act only by permission which is the stage of the darkest periods of human history the stage of rule by brute force.