First enter your name as .Wampa..Stampa. Then select medium difficulty. the controller settings need to be traditional. then enter hoth. play through until AT-STs appear. Then press right c and left directional button at the same time and hold it press right c again. you should be an AT-ST. directional buttons control the AT-ST. walk through a mountain. (it will try to turn you left. if you turn left 360 degrees you will walk forward a couple of steps from where you were originally.) you will soon gain full control again. walk through the background. you will come to a background of clouds walk through this too. there are no more backgrounds and the negative zone is a few steps away.