Getting high score is not that hard, getting 999,999 is a different thing. Read the handbook. if you have ridden before and have a memory, the detail should ring some bells. It might be your best method is to ride and not shoot, just learn where the tragets are at on the ride. Then ride and shoot and see what you have forgotten in the rush of the ride. It is all about getting comfortable with your gun and with the flow of the ride as you come up on the tragets you want to hit.