Great example Chris.
I found that I was able to get the legs to collide with the ball and take advantage of physics, by allocating a physics behavior to both leg limbs. So the character is able to dribble the ball around like a soccer player.
The only two things I haven't gotten to yet is figuring out why I can't dribble the ball to the left. It's strange, I can move it to the right all the way to the end of the screen, but when I get to the end and try to dribble back to the left the ball won't move. Hmmmm.