Special Stage (Sonic Colors)

In the Nintendo DS version of Sonic Colors, the player must have 50 Rings at the end of the stage to enter a Special Stage, where the player has to go through a track (similar to the ones in Sonic 2) 3 times to collect a Chaos Emerald. The player must collect Red Orbs in the first round, Blue Orbs in the second round and Yellow Orbs in the last round. When all emeralds are collected, the player unlocks the secret Final Boss, Mother Nega-Wisp. (Unlike the Wii version, the player can not go Super Sonic in the regular stages.)