Mario Party 5 Cheats
Finish story mode under hard difficulty to unlock the intense difficulty.
Finish the Bowser Nightmare in story mode.
To unlock DK and his parts at the shop in super duel mode, defeat DK in battle mode under hard difficulty in super duel mode.
To unlock Skoler parts in the shop in super duel mode, win Battle, Flag, and Robo Rabbit Hunt under all difficultys.
After finishing the game under normal difficulty in Battle, Flag, or Robo Rabbit Hunt you will unlock the hard difficulty in that category.
Finish story mode.