For those perverts stand above your ship hold L,R and B for a long time or press it alot for a while. Then once you have done that press down and Samus
     will enter her ship, reappearing with some guy, they will
     commence to have a root.
( If this cheat does not work for you try cotinously pressing those button instead of holding them.)

     Finish the game with all the items and in under 3 hours of
     game time and you will see a lovely pic of Samus, naked! This is real.

     To do the Crystal Flash, you must have 29 or less
     energy and all other tanks empty, 10 or more missiles, 10
     or more super missiles, and 11 or more Power Bombs. Do a
     Power Bomb while holding shoot, L,R, and down. This will
     refill all energy exept reserve tanks.

     Action Replay Codes
     Start with - bombs: 7E09 A510
     - high jump boots: 7E09 A501
     - speed booster: 7E09 A520
     - space jump boots: 7E09 A502
     - grappling beam: 7E09 A340
     - X-ray beam: 7E09 A380
     - spring ball: 7E09 A460
     - charge beam: 7E09 A910
     - spazer: 7E09 A804
     - wave: 7E09 A811
     - plasma: 7E09 A808
     - both suits: 7E09 A421

     Having problems beating Draygon? There's a quick and
     simple way to kill him. When you first enter his room,
     destroy the wall cannons with regular missiles. You'll be
     left with blue shards sticking out of the wall. Let
     Draygon grab you; as he carries you to the top of the room,
     latch onto the remains of a cannon with your grappling hook
     and HANG ON! Your hit points will decrease, but so will
     Draygon's; he'll die within 10 seconds! This is much
     quicker and easier than trying to shoot him with missiles.

     If you have less than 50 total energy(including in reserve
     tanks) and you have 10 Missiles, 10 Super Missiles, and 11
     Power Bombs roll into a ball, hold down, L, and R.
     Then drop a Power Bomb and hold the shoot button. In a few
     seconds you will have full energy.

     Once you have destroyed the very last guy go back to where you
     fought the metal hawk the first time and there will be the
     creatures there that helped you through the game.

     To get a powered up laser press start and then the R button
     to bring up the SAMUS status screen. Select the charge beam
     and one other laser, press start then select the power bomb
     icon. Press and hold shoot. A different effect will occur
     for each laser.

     Here are a few Pro Action Replay Codes for Super Metriod

     Unlimited Energy
     7E09C263
     (Note: If you wish to save your game at your ship you
     must disable the Pro Action Replay. You can re-enable
     it when you leave the ship.)

     Unlimited Missiles
     7E9C60F
     (Note: You do not have to get the missiles to use this cheat
     but you won't see the icon for them at the top of the screen)

     Unlimited Super Missiles
     7E09CA02

     Unlimited Super Bombs
     7E09CEOF

     The gravity suit is in the wrecked spaceship. It's been a
     while since I've played, but it IS there. You need that beam
     that lets you swing from the ceiling to get into the ship, and
     you need to look hard to find the suit because it's in a
     hidden room. Defeating the boss of the ship is also necessary,
     as most of the doors in the ship are locked until he's dead.

    After you beat all the bosses in Metroid, go to the place
     where the statues are. Then the statue sinks. Then you go to
     Tourian. When you get to the part where you see the real
     metroid you have to save,let him absorb your powers. Then go
     and find the Mother Brain. Use missiles to kill it. Then when
     you fight the Mother Brain(for the second time) don't hit it
     because it won't affect it. Wait until the lazer comes out of
     the brain(DO NOT AVOID IT!)Then the metroid eats it. Then
     escape!