The Attack of the Killer Tomatoes series was from the '90s...and I don't believe it lasted very long.
Oh, I'm not saying the special effects in a New Hope weren't great for their time...but in my mind ya need more than just pretty special effects to make a good movie.
If ya need proof of that, watch Avatar; in my mind, that was just three hours of pretty CGI with lame propaganda. Bored me half to death.
A New Hope had a just barely adequate plot, and if you want proof of that just remember this:
Sir Alec Guinness hated it, and reportedly told a fan to never watch it ever again. Also, James Earl Jones wanted to go uncredited for his voice work as Lord Vader, and Harrison Ford got the role of Han Solo because he was installing cabinets in Lucas's house, and no self-respecting actor in Hollywood would touch the role with a ten-foot pole, including Al Pacino & I believe either Burt Reynolds or Tom Selleck...
Empire Strikes Back ...the directing was just phenomenal and everything in my mind pretty much worked perfectly, though I still think Luke is a massive b***h, and Han Solo honestly does nothing for me at all.
Return of the Jedi..people just accepted it as the final edition even though most said it was a massive letdown.