How do you unlock super smash brothers character

For the 64 version beat target test and board the platforms practice with all the original characters then luigi will appear beat him to unlock him, play and beat one player mode and jigglypuff will fight you win and you unlock it, play one player with time on beat the game really fast then captain falcon shows up beat him to unlock him, play and beat one player mode on normal mode with 3 stock to have ness appear beat him and you have all the characters now. For melee most characters can be unlocked by doing matches in melee mode also beat 100 man melee and the triforce gathering event the legendary Pokemon event play the game for 50 hours or 5 hrs with four human players in melee mode and play 1,000 matches or beat classic with all characters and you will unlock all the characters. For Brawl play the subspace emissary beat it then go back to the forest, swamp and ruins to find a secret red door to find toon link, jigglypuff and wolf beat them to unlock them when you do you have already unlocked everyone.