This isn't the first time disney's tried to revive a retro IP that was actually good. Remember Power of Illusion on 3DS Last year? Yeah, might as well have called it "Castle Of Illusion 2" As it's the only one in the series that serves as a real sequel to the Genesis original. It was a really good game - short, but a really good game. Of course, not half as many people have Nostalgia for Disney/SEGA games as do for Disney/Capcom games, so this is going to get a LOT more discussion going.
Still, I'd love to see another game like Quackshot or World Of Illusion one day. Few disney games can compare to world in their ability to capture the classic disney universe and bring it forth for all it's worth. I've only discovered the games again recently, but playing them feels like a new childhood. But...for the love of god, if that happens, give it to a better dev. Today SEGA is NOT 90s SEGA by a longshot. Even capcom wisened up to the fact that they haven't been able to do shit with good 2D games since Inafune left and gave Ducktales to WayForward...now if only WF got Megaman, too...