How do you get super sonic in soni riders

Go to the main menu and scroll down to the Story Mode option and press the "A" button. You will be brought to the Choose Character screen.Play as Storm by selecting her and pressing the "A" button. Complete her story mode by receiving a gold medal. If you don't receive the gold medal the first time, replay story mode. Go back to the main menu and choose Story Mode again. This time select the Wave character and complete the story mode and receive a gold medal. Complete the story mode for the Jet character and receive another gold medal. Once you get the gold medal as Jet, a pop-up will appear on the screen saying that you have unlocked the Chaos Emerald. Start a new game and select Sonic. After you choose Sonic you will see a Chaos Emerald at the bottom of the screen. Scroll to the emerald and press the "A" button. You will turn into Super Sonic and remain so for the rest of the game.

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