Gravitation Ball

How to play: The ball rolls around the center of the screen, when it comes in contact with an arrow you must...

Swipe up if the arrow points away from the center
Swipe down if the arrow points towards the center
Swipe right if the arrow points clockwise
Swipe left if the arrow points counter-clockwise

YOU DO NOT NEED TO SWIPE ON THE ARROW
anywhere on the screen will do.