SynopsisDr. Eggman is up to his old tricks again. He has rebuilt and improved the dreaded Metal Sonic and is on his way to becoming the ultimate evil. It's going to take a combined effort to defeat him, so Sonic, Tails, Knuckles and a host of other favorites will need to pool their powers of speed, flight and power to crack his evil plan.In Sonic Heroes, Sonic the Hedgehog and all of his wacky friends and enemies are brought together for an all-new adventure. Using each character's unique abilities, you'll overcome obstacles and explore huge, fantastic environments in teams of three. Control all three at the same time and use different formations, or try a number of multiplayer modes where up to four teams can compete in different game types at the same time.
