Unfortunately, No. There's a trophy, but that's it.
You can't unlock Darkrai in Super Smash Bros. Brawl. If you hear a rumor it is obviously fake.
You unlock it in Coin Launcher.
you cant do it at all he is not one of the playable charecters. so its impossibe
you can't unlock master hand in super smash bros. brawl, but you can fight him at the end of every 1 player "classic mode" game.
opps i mean no he is not
You cannot get Darkrai as a playable character nor be in a pokeball in Super Smash Bros Brawl.
The easiest way: have him join you in Brawl.
Bomberman isn't in Super Smash Bros Brawl.
No
No.
Mewtwo was not included in Super Smash Bros Brawl, so you can't unlock or play as him in the game.
You cannot unlock 8 bit Luigi in Super Smash Bros. Brawl. You can unlock Luigi though.