It is possible to make either the Paper Craft (with parts Speedy Dragon, Garnet Phantom, and Euros-01) and the Maximum Dragon (with parts Speedy Dragon, Maximum Star, and Sunrise 140) fly and skip over large sections of several courses. To do so, set them to full acceleration and find a method of falling off the track. As you fall, hold right on the joystick and R or left on the joystick and L, and move in semicircles in the air back and forth to move across the course while remaining aloft. This enables you to float over the hidden checkpoints in the various tracks allowing you to cheat and skip most of the track for an easy win.