Eons ago, I helped launch a popular Saturday morning cartoon series called Dungeons & Dragons. Its 27 episodes have been released twice on DVD. The first set featured just the episodes as they were presented initially on CBS. The second set had all sorts of special features but on some of the 27 episodes, the music was altered, presumably to save someone money. I don't particularly recommend one set over the other…but if you're interested, Amazon is closing out the first version for $5.00 a set.