No you can not unlock the master hand in super smash bros.64
Mewtwo isn't in super smash bros 64.
you cant
super smash bros 64 super smash bros melee super smash bros brawl
you first have to unlock sonic
you unlock jigglypuff,ness and falcon.and they are 4 not 3.
nope
Luigi, Ness, Jigglypuff, Captain Falcon.
You cant... But if you have Smash Bros. Brawl then you can
Fight 50 times in multiplayer
on the 64 =]
complete the One-Player mode within 20 minutes