User blog comment:Shan the Hedgehog/Level List, A Few Characters, Bosses, DLC, And More Confirmed For Sonic Generations/@comment-115265-20110625220909/@comment-2047183-20110626005826

or you could actually read the article: "The ones with Japanese on them read, Tails, Knuckles, Amy, Cream, Rouge, Espio, Charmy, Vector, and Blaze."