I like the game,but there is a glitch

Love the game. But when you exit the game or play it, it glitches your screen.It goes away after about 5 minutes, but it is annoying. I know it is true because I did the process 5 times and each time the screen glitches when I exited out of the app. BTW it is a a glitch at the top right of your screen and it rapidly changes 3 different colors that are of the same color as the original screen. It is small though. Tell me if any of you have the same issue

DubTheDragon about Rope Racers, v1.6.4