I wanted to see Ghostbusters 3 but that was a long time ago and now every time I hear it, I think of Duke Nuke 'Em Forever... "we're working on it."
Of course now Duke is actually going to get released (well, more likely than ever before) but who knows if it will even be any good or be worth the wait. Ghostbusters 3 is much in the same boat. If it ever actually gets made, will it even be worth it?
Somehow I doubt it unless they do a full reboot and that reboot does the original duo justice. Not an easy task and I'm sure many fans will say it's impossible.