In super smash bros. brawl...?

Question

in super smash bros brawl, when you are doing co-op battle in boss battles and when you beat the ten bosses with the character you pick and the one your partner picks, does it count for the challenge "beat boss battles with all characters"

Answer 1

I had to beat boss battles all by myself.  However, I THINK that it will work.  It works with all-star mode, so I don't see why it wouldn't work with boss battles.  If not, then it only registers player 1.  But i think it does both.  Good luck!

Answer 2

i think it should