User blog comment:GravityFallsRoxMPines/Cartoon Mash Up Idea/@comment-99.104.65.83-20130123050318

Gravity Falls crossover with:

''Gargoyles, Darkwing Duck, Batman the Animated Series...oh wait, those shows ceased production, which means that they ended those shows long ago. ''

''All of those shows need to be revived; Gargoyles: The story was never truly finished because Disney cancelled the show after it's 3rd season. Season 3's 2nd episode, and the onward, are not considered part of the continuity because of it's different style compared to the first two seasons. Maybe intstead of being revived, Darkwing Duck should get it's own movie, so that way the movie can end the story nicely. Batman The Animated Series: It would be amazing to see how Batman joined the Justice League.''

Sorry for going off subject.