Outside of Scott Menville's annoying Shaggy knock off, the show's actually surprisingly good. Plus the show had a series finale, a first for a Scooby Doo show, meaning Shag and Scoob can rejoin the gang whenever WB decides to do a new show.
Another show I'm shocked got made: Beetlejuice. Don't get me wrong, I loved, loved, LOVED, this show and desperately want it on DVD, but looking at the movie, how did they see that as Saturday morning potential?