Okay, first things go first, err, whatever.......
In order to use Master Hand without a Gameshark (tm) you must have an emulator and the right rom for it.
NOTE: YOU CAN NOT LEGALLY DOWNLOAD ANY EMULTION UNLESS YOU OWN IT
Any way if you do use a gameshark or emulation, and you use Master Hand I bet you will not know the controlls; these controlls are:
MASTER HAND
Sorry, I'm to lazy to change H (B)....anyway whatever you have as B = H for me and A = G for me
H (B) : Sizzor Walk
^H (^B) : Rocket Blast
>H (>B) : Slap
<H (<B) : Slap
vH (vB) : Beat-Down
G (A) : Poke
^G (^A) : All-Hand-Drill
>H (>A) : Punch
<G (<A) : Punch
vG (vA) : Rushing Slap
PS: If you go to youtube and watch "Master Hand Secret" (c) IT IS A FAKE!!!!!
PSS: This was a reply for numerous people and someone who might die [-.-] TidusYuna34
(c) Robert M. 2007 aka Phason9