I'm still looking for that minigame footage, but I found the motion capture model of Tifa (and Jill in FF16)
https://gamefaqs.gamespot.com/a/forum/b/bfc3682c.jpg
She's cute >_>
https://imgur.com/aMaI3hj https://imgur.com/7PsdJNc
https://imgur.com/eK8vZVn https://imgur.com/u2HR4nG https://imgur.com/nQGM5cZ