Max Fleischer Studios....Betty Boop, Popeye, Mutt&Jeff etc. This was the Golden Age of Animation. Digital animation just does not cut it for me.
Mighty Orbots
When I was a kid, I didn't miss an episode of Doug (Nickelodeon version, not Disney's Doug). That was a great show. It's not the best of all-time, but I grew up with it. So it will always be one of my favorites.
Does anyone remember a cartoon called Star Blazers? It's Anime, but back in the late 70s, early 80s, I don't think anyone really paid attention that.
Looney tunes was the best