I think...
I think the only reason these guys like this game is cause you can hold the mouse button down and it wont stop even if you don't follow the ball. SO getting extremely high scores is easy as long as you don't get bored holding the mouse.
Pretty pointless though
I got about 130,000 doing it then got bored, I'm ranked as Nova-Hawk.
Could be a good game if you added some extra things and removed the way to easily cheat