Why don't console devs/publishers release their old games on PC? Emulation is perfect for that. They would only need to fiddle a bit with the emulator and done.
The strange part is that you see so many PC devs/publishers re-release old PC games thru emulation (DosBox for example), so it'd work with the new operative systems. Yet, when it comes to console games, no one is doing it.
How cool would it be for Square Enix to release a bundle of Final Fantasy 1-12 on Steam!?