I think that it would be a neat thing to change Mario into different people. Also, I'm new to making my own codes for Gameshark and Gamegenie. How do you do it? Do you just randomly type codes to see what happens, or what? And here's another idea that might be easier: changing the charcters around in Super Mario Bros. Like you are Bowser and you have to rescue Mario from the Princess. That would be funny!