Product Description
While each game poses different goals and challenges, the two share similar settings and overlapping storylines. Both games feature a trading card collection system, as well. Cards can be found, won, or purchased in the course of the main game and are used to unlock mini-games, additional characters, cheats, and other extras. Both titles feature single-cartridge mini-games, and more options become available when the two games are linked. Additional party-style mini-games may be played, and players can wager or trade cards through the link cable connection.