Worst game Ive ever played

I played the tutorial and when i got to the part when i had to hold ring & let go etc, I threw a tantrum cause its being really stupid and saying i missed but told me i did it perfect!!! Dont play this game, you wont like it ANNNNNNDDD on the plus side it gave me a horrible headache which hurts really really bad!

Emmz x about Love Live!School idol festival, v2.0.10