Each time the ball hits the lightning, you get a point. On level 1, move the lightning side to side with your mouse. On level 2, move it side to side with the arrow keys. On level 3, everything speeds up. Get 10 points to advance to the next level. Get through all 3 levels in 50 seconds! PS: I don't care if you advertise in the comments.
NOTE: If you didn't like something, tell me so I can fix it. BE SPECIFIC so I know what to fix.