The old days of friday night, showing The Legend Of Tarzan & Lilo & Stitch the series. Loved those shows for different reasons.
Tarzan for being more adventurous & Lilo & Stitch because of the episodes dedicating to the experiments causing havoc. And just the fun of continuing Lilo & Stitch's story.
I was obsessed with Powerpuff Girls, I had toys, a lunch box, a backpack, key chains, a tent and other merchandises. I also liked other Cartoon Network shows like Courage the Cowardly Dog and Scooby Doo.
I'd say ReBoot was the main one. I was obsessed with Sailor Moon as a child, too. I liked Avatar: The Last Airbender, Digimon, and YuYu Hakusho, too (still do). I didn't really enjoy most Cartoon Network shows besides Courage the Cowardly Dog. Nickelodeon wasn't really for me either, but The Wild Thornberries, As Told By Ginger, Rocket Power, and Rugrats were okay. South Park (not for children, but I watched it then). As far as when I was really young (like 2 to 5 y.o.), I remember watching Bobby's World, The Smurfs, and Bump in the Night.
As for non-film-related Disney stuff, I liked Pepper Ann, DuckTales, and The Weekenders.