Sonic Gems Collection - Disc Only

9 classic titles from the Sonic the Hedgehog library previously available only in the arcade, on SEGA CD, SEGA Saturn, and Game Gear are now combined into one collection! Sonic Gems Collection features Sonic-related Sega Genesis, Sega CD and Sega Game Gear games. These classic Sega gems provide a lot of historical value, and the collection includes an extensive unlockable library of artwork, music, and even some extra playable games.Included in the collection are:Sonic The FightersSonic RSonic the Hedgehog 2Sonic SpinballSonic the Hedgehog: Triple TroubleSonic Drift 2Tails' SkypatrolTails Adventures2 Unlockable Games