2001 A Space Odyssey - The Aliens at the end decide to play Acid Trip Mind games for 2+ hours.
Contact - Another ending where the aliens decide to play Acid Trip mind games. Plus Uuuummmm why have hearings and argue about if what she experienced was real or not, just run the dam thing again and see if the same thing happens!!! And No You can’t fake a signal from Vega, didn’t you ever hear of Triangulation?
Close Encounters of the Third Kind: Yep, Aliens at the end deciding to play Acid Trip Mind games once again!!!
Return of the Jedi: No acid trip mind games yeah, but booo the Ewoks. Plus the Emperor who is suppose to be slick didn’t really make a case for why you would want to join the dark side. “You don’t know the Power of the Dark Side”, well OK, but what else??
What planet have you been on the last 50 years?
The emperor was a Marxist democrat.
Besides power and control, they don't need no stinkin' reason!