Be forewarned: The following game in the link is not complete yet
Just want to delurk to give a little heads up on this:
http://thetgartist.deviantart.com/#/d2xghg8
Its a game based on transforming into Tifa from FF7. Seems TheTGArtist has really done a heck of a job so far, even if there isn't a lot to it right now. So far only the hair changes, but from what I am seeing, its a lot of promise, the fact that he managed to get the first person hairgrowth in both the mirror and on the body if you look around is pretty cool.