My preferred viewing order:
Star Wars AKA A New Hope (OOT version)
The Empire Strikes Back (OOT version)
Return of the Jedi (OOT version)
The Ridiculous Menace
Attack of the Ridiculousness
Revenge of the Ridiculousness (Once it comes out, of course.)
The Star Wars Holiday Special
Caravan of Courage: An Ewok Adventure
Ewoks: The Battle for Endor