All purchases are free
 
 While in the park, press [Left, Down, X, Circle] eight times.
 
 
 All items
 
 While in the park, press [Up, Down, Up, Down, Left, Up, Down, Up, 
 Down, Right] nine times.  
 
 
 All awards
 
 While in the park, press [Up, Down, Left, Right, Circle, Right, 
 Left, Down, Up, Circle] five times.  
 
 
 All items researched
 
 While in the park, press [Up, Down, Up, Down, Left, Up, Down, Up] 
 eight times.
 
 
 
 Extra golden tickets
 
 While in the park, press [Up, Down, Left, Right, Circle, Right, 
 Left, Down, Up, Circle] four times.
 
 
 
 Rollercoaster Test Park
 
 Create 10 roller coasters with an ultimate rating to unlock a Rollercoaster 
 Test Park when a starting a new game or reloading a saved game.
 
 
 
 
 Stop ant commentary
 
 Press Triangle when the ant talks to stop it most of the time.
 
 
 
 Game Shark Codez: 
 
 Master Code (Must Be On):
 ECB69120 1456E60A
 
 Have 99 Gold Tickets:
 4CB0F964 1456E788