Nickelodeon will unlock him themselves on mothers day 2011 (may 8)
super brawl
He comes to super brawl 2 6,4,2011.
He comes to super brawl 2 on June 4 2011.
fight in the tournament
you erther play campian or keep on playing brawl
none
You have to win 10 tornements.REMEMBER?
yes play 1000 brawl to unlock it
play 10 brawls
you play for 2 hours and he will appear
in everyone in brawl 100 times
If you are telling to unlock lucario in super smash bros brawl then, finish target test and if you want to unlock lucario in ssf2 then.... you cannot unlock him