a tip wont go into the disability issue but as have severe issues but a way that you only move left or right 2/3 inches, on the little hill that runs down from gorik go midway then do the easy one 1 ball and notice were the skyscale throws it back it always in same place to you will only move right or left repeat with ball 2 its not that much faster then ball 3 so your movement is only going left or right hope this helps