Glitch for "New Super Mario Bros":
-I call it the "Walk Trough Walls":
-you have to use an Action Replay.
-put the "Giant Character" code on
-in the levels, you will be giant
-but, if you go under a platform, you will go through it (because the game thinks you don't use Action Repaly.)
-I call it the "Poop Mario":
-you have to use an Action Replay
-put the "Always Big Mario" code on and the MoonJump code on
-go in one 1-Up Toad House and moonjump to the middle, in a specific position, Mario will look like making poop. ;)