Mario Kart Super Circuit/Controls

tracks.
 * - Accelerates/speeds up the kart.
 * - Brakes/slows down the kart.
 * + - Drive backward.
 * - Turns kart.
 * - Stops the item box/uses the current item.
 * - Hop/brake the kart harder.
 * & - Access the Extra Tracks/switch back to the Super Circuit
 * - Pause a race.
 * - Honks the horn.