Controller Help

Hi Guys,
I was thrilled recently to download an N64 emulator (SixtyforceJ that would allow me to play Zelda-Ocarina of time on my Mac (G5 PPC). Now, Sixtyforce works beautifully using the keyboard but I really want to control Link using a pad. The only USB Gamepad that seems to be suggested on the Apple Site is the "LOGICTECH RUMBLEPAD II" so I ordered it.

Now this gamepad looks and feels fantastic, and its only real drawback is that it doesn't work at all. It's showing up in System Profiler and I really can't why it's not moving Links little feet, but it isn't.

Any suggestions would be much appreciated.
Cheers,
Simon (London UK)