I'm not a fan of revising old movies, but you can sort of see why Lucas later jazzed up the Sarlacc with CGI. I once owned a book where the guy raved about this movie. I couldn't believe it. Moreover, he kept talking about how 'relatable' the main characters was. "If you weren't him,…
Well, obviously this guy redefined the invisible monster for the modern age. Once they were used as a cheapie substitute for special effects. Not so after this (or at least less so), as the computer camouflage effect seen here launched a zillion similar monsters. It's the sort of thing that became so ubiquitous so…