No.
Toad is NOT an unlockable character on Super Smash Bros. Melee.
NO
You cannot play as Wario in Super Smash Bros. Melee. However, Wario is an unlockable character in Super Smash Bros. Brawl, the sequel released for the Wii.
Sonic was not released for Super Smash Bros Melee and is not unlockable.
No, Sonic is only available in Super Smash Bros Brawl as an unlockable character
no but he is in brawl
No
No, Raichu is not a character in Super Smash Bros Melee and is unplayable
toad is not a character in melee.
No, mew is not a playable character in melee
Mew is not a playable character in melee
Not as a playable character.