Mario Party 4 features eight playable characters: Mario, Luigi, Princess Peach, Yoshi, Wario, Donkey Kong, Princess Daisy and Waluigi from the Mario series, who can be directed as characters on six themed game boards in the game. The objective of the game is to earn as many stars as possible, which are obtained by purchase from a single predefined space on the game board. (Wkipedia.org)