Take a trip back in time with over 40 titles from the SEGA Genesis era, including your Sonic The Hedgehog favorites! In classic single-player and multiplayer battles, youll take down a huge variety of enemies, including Sonics nemesis Dr. Eggman (AKA Dr. Robotnik), shuriken-flinging ninjas, hordes of altered beasts and the worlds greatest fighting champions.

• THE LARGEST COLLECTION OF CLASSIC SEGA TITLES. All the favorites are here including Sonic The Hedgehog, titles from the Phantasy Star™ series, as well as three titles from the Streets of Rage™ series, to name a few.
• UNLOCKABLE CONTENT. Unlock arcade games and interviews with the original game developers as you earn Achievements on the Xbox 360® and Trophies on the PLAYSTATION®3.
• ALL TITLES UPGRADED TO HI-DEF. The classic 2D style never looked so good! Each of the titles has been converted to hi-def (720p) and will be a blast to play using the intuitive controls of the Xbox 360® and PLAYSTATION®3 systems.
• MASSIVE MULTIPLAYER OPTIONS. Play these classics together with a friend from the same console at home.