Dr. Eggman is up to his old tricks again, but in this special Director's Cut version, there are a whole lot more of them to trip up Sonic and his pals. Get ready to go on 50 new adventures in the all-new Mission Mode as you strive to dismantle the evil genius' plans to rule the world. Plus, you'll have the chance to unlock 12 exciting Bonus Games. Play as Sonic, Tails, Knuckles, Amy Rose, Big the Cat, or E102 Gamma. You'll find a different adventure every time - each character has its own deep storyline and unique type of gameplay. Need to take a break from saving the world? Then visit your favorite Chao in the Chao Garden, where you can pit your Chao against others in a variety of tournaments. Features:Jaw-dropping 3D graphics with unbelievable detail and speed More than 30 massive levels, 50 Missions, bonus rounds and addictive mini-gamesSix playable characters, each with his/her own skills and abilities