How do you get Super Sonic in Sonic Colors

For DS: Get to the end of an act with 50 rings and you will be offered a shot at a special stage, beat it and you get a Chaos Emerald. The final Chaos Emerald is in the Sonic Simulator/Gameland. Play versus against the CPU in any act you like. Beat it with 50 rings and you will be offered a shot at the final special stage. Collecting all the Emeralds unlock a Final Boss playable in Super Sonic form.

For Wii: Collect all Red Rings/Emblems and complete every Gameland stage to unlock Super Sonic. Super Sonic is playable in ALL stages, but not bosses