I would guess some pre-existing clones, nothing original.
I love that there's another Incredibles film in the works though.
There are some darn good clones that would fit, although not the Star Wars themes that we also think/hope are coming. Consider the possibilities for Pixar and movie related clones. Not saying of this will happen or that I have any inside information -- I don't.
Monsters inc ride and go seek from Tokyo -- great dark ride, although similar to TSMM in some ways.
Toy Story Playland fromDisney Studios Paris -- rides are nothing special, but the theming is great and it gives kids something to do, which is lacking at DHS. Could incorporate the HISTK playground too.
Fliks Fun Fair from DCA -- less fun an Toy Story Playland, but same concept.
Maters Junkyard Jamboree from DCA, along with Flo's V-8 Cafe and something Cars-related taking over Cat Canyon.
cinemagique from WDSP taking over Superstar Theater or Sounds Dangerous. This is a great attraction -- it'd require some work to fit in, but could be done.
animagique fromWDSP taking over any of the empty theaters or replacing VotLM, since it uses black light puppetry as well -- this is a great show, sort of a live-action puppetry version of Philharmagic.