Passwords:

     Invincibility - DONDAHAOS 
     Level Select - GOANYWHERE 
     Turbo Mode - DEKPOWERUP 
     Nine Lives - DONTDIONME 
     Turbo Dek - DEKPOWERUP 
     Slow Dek - CLAPPEDOUT 
     Large Xako - INLILLIPUT 
     Tiny Xako - SIZOFANANT 
     Lunar Gravity - WALKONMOON 
     Upside Down Mode - TOPSYTURVY 
     Wobble Mode - JELLYJELLY 
     Slippery Mode - GREASEDDEK 


                             Game Shark Codes

     Infinite Lives - 800AA698 6300 
     Have 999 Stars - 800B05E4 03E7 
     Have 60 Penguins in Level 2 - 800920CC 003C