Basically it got bugged or something back in 0.1.3 and the problem is that if you tap the two sides too fast it won't register them properly and will cancel them leaving you stuck in place if you spam. But if you try to heed the saying: "Slow and steady wins the race" then you'll be taken aback when you realise that tapping slow enough for the game to register but fast enough to gain max speed is not nearly enough to win. When i reported the minigame not working on mobile on Maki update's launch it got fixed. But for some reason she got like 1.4x faster. So i dunno. Welp you can get the scene either way cus repeating scenes with her allows you to watch it and unlock it even if you haven't won the minigames. It is just a thing of losing an ego boost.