I have a couple hints that I hope will help those players who are struggling to get a higher score. First, making contact is a lot more important than hitting the end of the seesaw. Second, if the clowns are bouncing straight up and down on the right side of the screen try flipping the seesaw each time the left clown is in the air. This will move you closer to the center and you won't have to worry about judging the angle of a bounce off the wall. Third, keep distractions to a minimum. Background noise is ok until something catches your ear and the clown goes splat. And last but not least, take a few seconds for a breather before you start another run on a new life. There's no rush, so take a drink, flex your fingers, scratch your ear, etc. And of course, have fun! Hope that helps.
Jeff