using phone as a super nintendo controller

[spiffydevon]

Hi.
I've been searching around for the last couple days for an app that will turn my nexus s into a wireless super nintento controller that I am able to use to as a gamepad for roms that i am running off my PC.

I see that there is one for NES, but nothing beyond that. Am I missing something, or does perhaps anyone know of something in the works?

Any responses helpful, thanks!