With some texture hacks, you can make Meta-Knight look like various other characters, such as Galaxia-Knight and others. Also, there is a hack somewhere out there that can make Meta-Knight invincible, (as well as any other character) but I don't know how to find it. If you want cheats without having to use hacks, here is one. On the Melee stage Hyrule Castle, you will find if you are Meta-Knight and you drop almost to the bottom of the screen and use your up-B move, you will be able to fly around the castle without falling.
There are no cheats in Super Smash Bros. Brawl, only walkthroughs.
There are no cheats in it...
no
no
no but he is in brawl
There are no cheat codes for Super Smash Bros Brawl, normally. If you have the Homebrew Channel, get Gecko OS.
No you can not.
Just go to smashbros.com and it will tell you everything there is to know and unlock on Super Smash Bros. Brawl.
They would be cheats for the Nintendo "Super Smash Brothers Brawl" game.
Sorry but no.
No but lots of glitches.
by playing the game.