If you got all the 35 characters, yes, that's it. If there are some missing, check http://www.smashbros.com/en_us
There are no more characters from sonic the hedgehog in super smash brothers brawl. I know... it's sad. They could've at least put shadow in the game. Happy to help!!!! Zerome!!!!
Play Super Smash Bros Brawl with other players.
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.
Following Super Smash Bros. Brawl, there has been no other games announced in the series.
the easies way is adventure mode in other wordds the subspace emissary or if you dont or cant do that just do brawl mode
It is kind of like super smash bros brawl except it looks like an old game (like in the 1990's or something) and it has other characters that brawl does not have. The theme is different too.
Shadow is not playable, and no other Sonic characters besides Sonic himself are.
As of May 2011, there are no games after it, however, there is super smash bros melee, but it comes before brawl, not after it.
If there even is a new Super Smash Bros. game it will not be called Super Smash Bros. Brawl 2. Other Super Smash Bros. games have different titles like Super Smash Bros. Melee, but that came out 7 years before Brawl and 3 before the original so the new game might be in a while..
Following Super Smash Bros. Brawl, there has been no other games announced in the series.
WARNING: SPOILER AHEAD Go here to see a list of all characters: http://super-smash-bros.wikia.com/wiki/Category:Characters_(SSBB)
The hidden characters in Brawl are: Snake, Sonic, ROB, Captain Falcon, Marth, Mr Game and Watch, Luigi, Jigglypuff, Ness, Toon Link, Wolf, Falco, and Ganondorf.