This page contains Mario Tennis Unlockables for Gameboy Color called "More mini-games" and has been posted or updated on Apr 18, 2007 by Zinko. Let us know what you think of this Unlockable by thumbs voting.
Unlock the Nintendo 64 characters, then check the mini-game screen. More entries should be available. To unlock even more mini-games, win the Junior, Senior, Varsity, and Traveling Leagues in Singles and Doubles.
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