Shadow = Skeleton Dome Rampage (Kill 15 Enemies)
You can't
By collecting a certain number of fire souls. You will find shadow, cream, silver, and blaze.
You start off with every character. There are no secret characters to unlock.
you poeple are doodooheads
They're a hidden item that appear 3 in certain levels. Collecting lots of them will unlock games and characters for Party Mode. - The Sonic Maestro
Do cups. I think you unlock them by doing the 150cc on it.
Unlock all the characters and etc.
there are no secret characters really but you need a certain amount of points each game to unlock in example the mangaguard or clone commander
maybe you have to play as all characters and win with all of them
no
u cant they dont have the full version yet
There are many secret characters in Brawl to get them you can do various things for each character, but the easiest way to get them all is by beating the subspace emissary mode 100%.
There are two. Mario and Luigi. You need to unlock Luigi by collecting all the stars and beating bowser again.