DESC: It's the party to end all parties -- Sonic style! Sonic Shuffle is the Dreamcast title destined to be the life of your next luau. A mysterious monster named Void has locked up the power of the Precioustones, and it's up to Sonic and his friends to save them. Tons of mini-games, wild bosses, and trivia questions await. So gather three of your friends, and help Sonic and his pals get this party started right!