This is a great new game emulator for jailbroken iPads. Full screen Super Nintendo of your iPad, with your controller on your iPhone, via Bluetooth!
SNES (HD) is free, and can be had in the Cydia iPad App Store (the iPad Jailbreak “app store”). Loading games into your library is a little clunky, involving manually copying into a rather deeply-buried directory, but once done you can browse and play from an in-app list.
This app alone is probably worth jailbreaking your iPad for, especially Apple will likely NOT bring us official Nintendo games on Apple’s devices!
SNES for iPad