you have to have gold in all the cups to unlock it :)
Your mii can have two outfits-outfit A is fairly easy to unlock but outfit B is harder. Mii (Outfit A) - Win 100cc Special Cup Mii (Outfit B) - Unlock all Expert Staff Ghosts in all 32 Courses
to get mii outfit 2 you have to unlock all expert ghots on the time trials
Get 15000 points on WIFI or do 3230 time trails. Its gonna be hard.
there is no mii outfit c.
You have to unlock it in one of the tournaments i think....
get off the wii
To unlock the Miis: Mii Outfit A: Complete the 100cc Special Cup Mii Outfit B: Unlock all 32 Expert Staff Ghosts.
To Unlock Mii in Mario Kart you have to come 1st in the 100cc Special Cup. Or to Unlock the Other Outfit for the Mii you can unlock all 32 Expert Staff Ghosts.
Beat the 100cc Special Cup.
You must unlock it by: Mii (Outfit A) - Win 100cc Special Cup Mii (Outfit B) - Unlock 32 Expert Staff Ghost Data in Time Trials Mii outfit c is not real. 15000 points is impossible if your not a hacker.
Mii (Outfit A):Win the 100cc Special Cup. Mii (Outfit B):Unlock all 32 Expert Staff Ghost Data in Time Trials Mode. Mii (Outfit C):Get 15,000 points in VS Mode. That's all I know.
mii outfit c does not exist