The player must do an ordinary long jump and then do a still long jump and then steer Mario while pressing the A button rather fast. Mario will do a long jump backwards and will be shot through walls. This glitch is most famously used to get up the Endless Stairs without 70 stars and complete the game with no stars. The glitch breaks Mario's speed so he will be shot through walls. This glitch was fixed in the DS remake as if the player attempts a reverse long jump, the camera steers so Mario can not do the glitch.