I can't even describe how surprising this was. I'm a huge and i mean really huge Ghostbusters fan and i always hoped for a third Ghostbusters movie, then thought the Video Game in 2008 was the third movie and hoped for more games in that way.
At least the discussions are over, i hope there won't be a third Ghostbusters movie with a different cast, a reboot or "next generation" type of bullshit. Robocop shows that Reboots are dead.
Of course Ramis worked on a lot more great movies, Stripes, Groundhog Day, Meatballs, Caddyshack. A lot of great movies.