Get gold Cups on all the 150cc Grand Prix races.
just win 150cc
Just beat 50cc,100cc,150cc and 150cc MIRROR for R.O.B.
You have to get Mario Galaxy and then you will unlock her or get at least one star on all 150cc Mirror races and you will unlock her.
Get gold medals in all 150cc cups.
You complete all cups by being Mario on 50cc 100cc 150cc and 150cc mirror. Then you will unlock baby Mario
come first in all 150cc cups
You can get karts by unlocking them throughout the game, and you can unlock racing clothing (if your using your Mii), You can unlock characters, by winning the 50cc, 100cc, 150cc, and also 150cc mirror cups.
50cc 100cc 150cc Mirror Mode-win all 150cc cups to unlock
If you need to unlock her in Mario kart wii here is the answer: Win the 150cc Special Cup. If you need to unlock her in Mario Kart 7 here is the answer: Win the 150cc Mushroom Cup. Source: I beat Mario Kart Wii, and I unlock Daisy in Mario Kart 7.
You have to Unlock it by Winning all 150cc Cups. Does that help? Good!
All you have to do is to beat the Lightning Cup in Mirror Mode. To unlock Mirror Mode you have to beat all the 150cc cups.
you have to beat 150cc with all gold trophies to unlock 150cc retro mirror mode and then beat 150cc retro mirror mode with all gold trophies