I realized last week that a large part of my childhood was a lie.
In the VHS era, the text crawls in Star Wars made the lines wider than the screen itself. You had to wait until a line started to fade into the background to be able to read it. I thought this was an intentional creative decision implying that the adventure was larger than the screen could contain. Instead, it was just a matter of the edges of the screen being sacrificed to the pan and scan process of converting wide screen theatrical resolutions to home television resolutions.
I do find it pretty ironic though that the old tapes had to tell you that the film had been modified from its original format when the edges of the screen got cut off, yet nobody forces LucasArts or Disney to tell you when a movie has been revised several times with new CGI and new audio.
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