Cheat List 
     Enter  the  following  phrases  as  your name before beginning to
activate the cheats:

18 Best laps:                .lapt18
All driving tests finished:  .test9
All meets won:               .meet6
Finish Grand Prix Mode:      .prix
Respect Points:              .prix[number]
 
 
Master Cheat 
     Enter borkbork as a name.

Unlock All tracks 
     Earn gold medals in every event.
 
Unlock Grand Prix Mode 
     Beat the best record in Time Attack mode.