It is like the normal Time Trial ghost, only the expert staff is even harder to beat and faster. To unlock, you need to beat the regular ghost by at-least 7 seconds. (Time changes depending on what course you are playing.)
look on your wii
to unlock any expert staff ghosts in Mario Kart Wii, you gotta beat the normal ghost in the time trials.
yes
You have to beat the expert by 7 seconds.
A "Fast Staff Ghost" is the same as an "Expert Staff Ghost" in Mario Kart Wii
Beat a normal staff ghost by 5 seconds or more.
You have to beat the first ghost's time
beat the normal staff by about seven seconds
You have to unlock 32 expert staff time trial ghosts.
you become god
Unlock 8 expert staff ghosts in Time Trials mode.
you have to get 7 seconds before the Nintendo ghost data