Doing the Muppet Show you forget about conventional filming.
Richard Marquand, on Jedi, was very much an actor's director.
George Lucas puts those types of characters in for the kids. Same with Jar Jar.
I really enjoyed the last scene at the Ewok celebration after the battle.
A whole new generation is looking at the videos, and going to the video shop and buying the re-release of the complete trilogy, which you can buy at a reasonable price.
After my own for instance, my favourite is Princess Leia.