this takes place three years after the sonic the hedgehog game for the xbox 360 sonic has disapeared and mephiles is looking for the chaos emeralds and it is up to the last of the freedom fighters here are the characters you can choose from 1shadow the hedgehog, 2rouge the bat, 3omega, 4knuckels the echidna, 5miles tails prower, 6amy rose, Â* Â* Â* Â* Â*7silver the hedgehog, 8blaze the cat, 9creem, 10mr big, 11vector, 12espio, 13charmy, 14manic, 15soniaya, and i will play as a mysterious figure in a black coat