Beat the two before it.
Beat Mushroom + Flower = Star, Beat Star = Special
Beat Shell + Banana = Leaf, Beat Leaf = Lightning.
Finish all the cups on each CC.
Rob is not in Mario Kart Wii.
You have to unlock one expert staff ghost in time trials
Complete the first stages
Simple, you don't, you unlock baby daisy.
You have to unlock 8 expert staff ghost data to unlock him
Sorry, I dont think giga bowser is a character in Mario Kart Wii.
impossible. you have to do levels to unlock miis.
Get at least third in the levels you got.
by getting good times on each track.
Complete the Mushroom and Flower Cup.
Play 16 time trial races.
You can unlock King Boo by playing the Time Trial for the Ghost Raceway.