I don't understand

Where is the humor in this? Were you trying to be subtle? If so, you're too good. I understtand this is your first flash, but shouldn't you have at least made some kind of joke? Final Fantasy has boundless parody potential, but you didn't seem to tap into any of it. You get five stars because it wasn't offensively bad, but you lose five because it in no way made any effort to be funny. A plain review for a plain flash.

Look up "Parody" in wikipedia

This isn't one of them...

Aside from that, it was short, had nothing going for it, wasn't entertaining and was plain.

Improve before submitting in future.

Such banality

Avant-garde never tasted so plain.

It's pretty well made but...

You seem to fail to grasp the fact that a parody is something that makes fun of something, not a fan-made video. Make it a bit more original and interesting and maybe you'll get a better shot at making it.

Couldnt it have been longer ?!?

Or at least add a small story line? And Cecil never used any black magic in the game. Nor as a Dark Knight or when he became a Paladin. Couldnt he have used an item instead?
Other then that it was a good sprite animation.
Oh and the fiend was Rocs not Birds