The best glitches
I found this out from a friend, and it really works!
First get 15 stars. Then, go to the castle's basement. There will be a bunny rabbit at the end. Grab it until you reach the door. Drop the rabbit near the door; you will be stuck in between the door. Grab the rabbit, then exit. If you want to fight Bowser (1 or 2?), take the rabbit to the door, and do the same, and voila! You are near the painting of Bowser. Jump and fight.
Next there will be another glitch that will make you go backwards. Go full speed to a locked door, then you will go fast backwards. This helps for Bowser's Infinite Stairs. Then, you will fight Bowser 3 and win the game in a tenth of my other friend's times of beating it.
Added by: Cheat Freak Jan 23rd 2008, ID#6195