I think the biggest mistakes that are seeming to be made are that the movie must have some major be all/end all Muppet plot and that the movie should come out very soon. I think the Muppet universe is extremely underused and I have been glad to see them making little TV spots here and there. I think familiarity with the younger generation is the Muppets greatest obstacle to obtain great success with a new film. I think that a tie-in with Comedy's big names which have been discussed Segel, Rogen, Jonah Hill (Appatow Bunch) and a tie-in mini-series of Kermit getting the gang back together would be a Muppet masterpiece which could really put the Muppets of old back on top. I would love to see a new Muppet Variety show, aka a new "The Muppet Show" come as a result of this new film and series connection. If it takes a reality spoof of Kermit getting the gang together and a major motion picture to do it then so be it. I don't quite understand the funding problem with Disney owning the Muppets, If Mickey flexes his muscles I believe any Muppet project can be made and funded--and with starpower from today's new comedians and with less flash-in-the-pan pop-cult references I think the Muppets could be transformed back into the pinnacle of FAMILY ENTERTAINMENT. After all the Muppets are known for family fun comedy which spans generatons (I watched with my father and grandfather) and surely this group of young comedians/writers would know what to do with it to make another timeless Muppet pic.
Also:If anyone thinks they would stray from a PG rating- that is just ridiculous. Of course these guys can work on fam. films. Check Rogens voices for Monsters VS. Aliens, Kung-Fu Panda, and Seuss' Horton Hears A Who.
LONG LIVE THIS FRANCHISE!
ye of little faith