Super Smash Bros. Melee Cheats

Super Grappling Beam
This will allow Samus to have an extended (not to mention homing) Grappling Beam. To activate it, rapidly press Z while pressing Down, Up, Down, Up constantly on the D Pad. The next time you press Z, the beam should be extra long. If not, then try again. Once the super beam is activated, you have to press Z again when the tip of the beam is on the opponent to actually grab them. Otherwise the beam would just pass right through them. Also, hold down L or R when pressing Z to make the beam home in on targets. It can go up, down, behind you, anywhere, as long as it's not through a wall or ground. Once you die, you have to do the code all over again to get the beam to extend again.