Unlockables
Hidden Player

Unlockable              How to Unlock
Cynthia                 Complete the game and save it.


Unlock Spike

Go to options, set the game level to level four. Enter a first player game and progress to atleast level 6 or 7


Secrets
Make Your Own Puzzles

Beat the game and save it to a memory card. Then, go to the Options Menu and pick Game Mode. Choose System and then press the Right button to turn on Original Mode. Next, exit the menu and pick a one-player game. To turn off this mode, press the Left button instead of Right on the Game Mode.


Practice Stages

Choose Rules and highlight any of the training scenarios, hold L1 + R1 and press X. Instead of watching the demo, you can control the action in them. Use this with the Demo option to practice the 5th and Final Stages.