Too often people only refer to the main villain, so is Sephiroth better than Kefka? etc. when I think there's so much more to the games than just the final boss. For example, the Empire in VI were truly rotten and just as much a thorn in your side - if not more! - than Kefka. And who can forget Ultros? So which game had the best group? It might be that you thought Zeromus was pretty lousy, but the likes of Golbez, the Four Fiends and Kain's Heel Turn made up for it. On the other hand you might have thought Seifer was incredible but the rest of VIII's villains weren't all that impressive.

I probably missed a few good villains on the poll so feel free to prod me to add them. Also I appreciate stuff like having Shinra and The Turks is a little weird as the Turks are part of the Shinra but hopefully you understand what I'm going for here.