Dark super Sonic is not a character in Super Smash Bros Brawl.
No, in fact Shadow isn't even in Super Smash Bros. Brawl. He is from the Sonic games. Sonic however, isn't from Super Smash Bros. Brawl but Sonic is in Super Smash Bros. Brawl.
Super Sonic
No but you can be sonic on super smash bros brawl
Get Super Smash Bros. Brawl
no, however you can unlock him in super smash bros. brawl
no
no
no no no why is because sonic is not in super smash bros. or super smash bros melee he's in super smash bros brawl but not in the other games
super sonic
If you mean S.S.B.B. (super smash bros brawl) then yes.
Just sonic.
Sonic Underground is an animated TV series. And no, you cannot unlock episodes, or characters other than Sonic, from Sonic Underground in Super Smash Bros Brawl.