you, Tails and Sonic are adventuring through the carnival night zone, destroying Eggmans robots and freeing all the innocent critters until you arrive at the end of the zone, where Metal Sonic awaits

Sonic: "Found you faker- wait didn't i say that before in the past? Doesn't matter we're going to kick your metal butt!"

Metal Sonic gets in a battle stance, ready to exterminate Sonic and his friends, before suddenly a strange noise is heard

Aluminium Sonic: "Hue hue hue hue"

Said Aluminium Sonic, who'se like metal Sonic except "special" (special needs), it continues forward, hitting it's face against a wall

Metal: "Uhh ignore him, he's like my little brother and Eggman forced me to take him with me on this mission so he wouldn't feel left out... He's kinda 'special' so could you guys act like you're getting defeated by him? It'd make his day"

Sonic: "Uhhh how does a robot end up being reta-"

Tails: "What Sonic meant to say was how does a robot end up being special?"

Metal Sonic: "Eggman was drunk, that's it"

Sonic: "Well that's just sad"

Aluminium Sonic tries to run forward and attack you, but falls over and falls face first