Sonic advance3!Sonic advance3 is my second best game on the gameboy.You can be two characters so you pick your character and a partner.There are 5 characters to pick Sonic,Tails,Knuckles,Cream and Amy.How to unlock Sonic.Sonic is already unlock for you.How to unlock Tails.Tails is already unlock for you.How to unlock Knuckles.To unlock Knuckles you must beat act3 on sunset hill with Sonic as the leader. How to unlock Cream.To unlock Cream you must beat act3 on cyber track with Sonic as the leader.How to unlock Amy.To unlock Amy you must beat act3 toy kingdom with Sonic as the leader. You get Amy before Cream.
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