Sonic 2 Heroes Sega Genesis Reproduction Video Game CartFeatures Characters The player can choose to have one, two, or three charactersfrom a choice of Sonic, Tails and Knucklesand, when using more than one, can rapidly switch between them. A new options screen enables the player to select the number of characters to play as, and the order thereof. Future versions will include multiple save slots and several other options. Up to three players can play co operatively via the Team Player multi tap. Special