you can't you can only get: big chill, swampfire, spidermonkey, jetray and humongasaur
no. you unlock it in the Ds version.
there is no goomba to unlock in Mario kart wii
you can't unlock him on the wii but he is playable on the ds version
No, You can't unlock Dark Toad in MK wii
You can't unlock Pauline in Mario Kart Wii,he isn't in that game.
You can't unlock him.
just unlock it!
on DS you play as: Chromastone Goop Echo Echo Humongosaurous Swampfire On PSP, Wii and PS2 you play as: Spidermonkey Bigchill Jetray Swampfire Humongosaurous You can also unlock secret aliens by going on cheat websites.
There is no Zombie Mode for Wii
no
no
no