Sega Genesis Collection: For the first time ever on the PlayStation®2 computer entertainment system and the PSP®(PlayStation®Portable) system, players can experience celebrated Sega Genesis® titles including mega hits like Sonic The Hedgehog® and Golden Axe ™. This collection is a comprehensive look at the massively successful Sega Genesis era – a must-have for gamers today. Features: * 28 classic Sega Genesis games in one low priced package. * Includes Altered Beast, Golden Axe I-III, the original Sonic The Hedgehog, Phantasy Star II™, Shinobi: Return of the Ninja Master™, Ecco the Dolphin™, and much more. * Includes glimpses into next-generation titles yet to come from Sega. * Bonus content, including unlockable arcade titles and interviews with original Sega Genesis developers. * Multiplayer action via wireless connectivity on the PSP. Full Game List: Alex Kidd in the Enchanted Castle Altered Beast Bonanza Bros. Columns Comix Zone Decap Attack starring Chuck D. Head Ecco the Dolphin Ecco II: The Tides of Time Ecco Jr. Kid Chameleon Flicky Gain Ground Golden Axe I Golden Axe II Golden Axe III Phantasy Star II Phantasy Star III: Generations of Doom Phantasy Star IV: The End of the Millenium Ristar Shadow Dancer: The Secret of Shinobi Shinobi III: Return of the Ninja Master Sonic the Hedgehog Sonic the Hedgehog 2 Super Thunder Blade Sword of Vermilion Vectorman Vectorman 2 Virtua Fighter 2 playstation-2cheat-codessegagenesiscollection

Cheat Codes Altered Beast Cheat Codes From the Title screen enter the following codes: Unlock Level Select: Press B and Start Continue: Hold A and press Select after a Game Over Beast Select: Hold A + B + C + Down/Left and press Start Unlock Sound Test: Hold A + C + Up/Right and press Start