I've remember when I've downloaded blender and tried to do something like that (yes, tifa) as a first project, then I've realized how hard all these projects are and how much time and effort they take. I've looked up some pictures and models from tifa to compare and try to point something out to help but i didn't found anything that i could shout out loud (of course I've found a lot of porn in the process, and some pretty weird stuff like fat guys dressed as tifa... it hurts when i remember that).
Maybe you should add some curves to her legs, thin them a little bit, the skirt could drop a little showing more of her belly (as you did in the first pic of your last post
), or/and rise her boobs a little (?).
Her face is perfect, please don't take this as any sort of offense to your work, I'm just pointing out what I can see, and trying to help with that. I might just said a lot of crap also, because i don't have the skills neither the experience you guys have at modelling, still i wanted to say that :\
She's becoming awesome, congrats Bloodshot