I liked it a lot as a kid but the extreme Ghostbusters or whatever it was called was great for me cuz it was an extension of the first GB cartoon. Going new but totally building on what was there before and still using it. Not sure if it's aged well but I had fond memories of that show.
Something like that would be cool for an actual sequel. Make it a cool varied group, focus on the story. Hopefully it's good and etc.
EDIT:
I could never tell if I liked this theme for the show...