I'm windows 10. The minigame worked fine until the 3rd part when the section went to her left calf. When I tried to interact with it it gave me the cancel symbol for my mouse, like it's trying to move something it's not supposed to. It's the same symbol when I click and hold a link and try to move it. I can only think it has to do with the timer bar since it is over the calf but the highlight sections on her thighs were ok.
again, not a big deal, just wanted to do the scene for gallery completion.