As far as Excitebike goes. You do know you don't even need the game genie to go fast and come out through the top of the screen? I loved that game. Me and my friends would play that everyday. If you go fast enough on the last lap at the end point. You could make the game go on forever. It would start to count the laps as 1-9 then A-Z. After words !-weird characters. I bought that for my Wii. Great game. As SF2 goes. It might be hard to believe but I was the one who found out how to become the bosses in SF2 using the Game Genie. Back in the Prodigy days. I posted it up on the boards. Then I seen it in all the Mags. No credit. =( I even purchased the import of Street Fighter 2 Turbo for my US SNES. Ahhh... those were the days.