I would get my ass handed to me in every Super Nintendo game except Super Metroid, by my 6 year old self.
I'm 15 by the way. I suck at Super Mario World, Link to the Past, Strike Gunner etc. All the games I used to be good at.
Of course I play Super Metroid and all the FInal Fantasies now that I never played as a little kid so I'm better at those.