For kicks, watch this B-rate movie that is actually pretty funny if you know RPGs and the RPG experience: THE GAMERS: DORKNESS RISING (2006)
(Yes, the paladin jokes continue unabated in that movie.)
SuperFriends was horrible, but I loved it too. (I remember watching it back-to-back with Shazam and Isis and the Hour of Power or something.) The public service messages by Batman and Supes were hilarious.Occasionally I'll go back and look at the cartoons I loved as a kid. Objectively most of them were bad, but I love them anyway. The one exception is the Super Friends. I knew that was bad even as a kid, but that was part of the charm.
Darn. How on earth did I forget to list Schoolhouse Rock?