I loved the music~!!~! I especially loved the VII music that they redid *w* I'm a fan of the VII version of One Winged Angel, though. I suppose all versions have their merits.
I couldn't find any more pictures as good as that one, but here are some more but here are some more!
Oh, I think it's still part of Genesis' wing, then. And well, not exactly, but it's related to that. It's more of a mutation than a part of the Degradation. I don't want to spoil it for you, but you will find more in VII.
And I haven't either. Well, I played the demo. If you didn't like to grind in previous FFs, then you wouldn't like it. I don't know much about the quality of the story, but it seems to revolve around the 4 crystals (again).