Nice
I love FF, and especially Aerith's Theme.
This was very nice to listen to, good job.
But I have one or two suggestions:
-Maybe use the piano in the first melody in the background of the second, it doesn't feel like a stop that way (I felt it like that)
-It also doesn't sound like a remix :S You could've put some of your own originality in it.
(Maybe you did, but I don't really hear it.)
Overall, VERY nice, hope to hear more ;)
MY VOTE: 4