you have to beat the subspace emisary
To unlock Boss Battle Mode which is located in Stadium in Solo Mode you have to beat the Subspace Emissary.
You can beat the subspace emissary and redo the ruins stage, you can fight 450 brawl matches in group mode or, you can beat boss battle mode after completing the subspace emissary with fox.
After beating the subspace emissary you will unlock a boss battles mode go under Solo and Stadium then choose the boss battles mode in this mode you must face off with all 10 bosses one by one you can choose to use a heart container once your weak.
450 Brawl Matches OR Fight him in Ruins stage in SSE after completing it OR Complete Boss Mode with Fox or Falco (needed tocomplete the sud space emersy
You don't.
You cannot unlock Taboo in Smash Bros. Brawl- he is the final boss for the SSE.
I wish you could but he's just a boss
You have to beat every boss in boss mode with fox and then defeat wolf!
Yes, he is the final boss in the SUper Smash Bros Brawl story mode, but he is not a playable character.
story mode
Yes you do unlock them (I guess you could call it that) by going through each stage in the Subspace Emissinary. There is also a mode called boss battles where you battle all of the bosses one-by-one. You get this mode after you beat the Subspace Emissinary. You can Play as them in Boss Battle but only with a hack.
No you can't. He is only a boss