I would say for Butch to make Danny Phantom Grown Ups & Next Generations, T.U.F.F. Puppy (Attack of the 50 ft. Kitty, The Real Wedding Episode for Dudley Puppy & Kitty Katswell, T.U.F.F. Magic, The Fairly Odd Phantom mix together), The Fairly Odd Parents (both old & new together that has all Timmy, Chloe, Cosmo, Wanda, Poof & SParky) and The Nicktoons Unite: The Movie & Nicktoons Battle for Volcano Island based from the video games. To be mix together as one
Your idea sounds great.