[操作疑難] PS3/Wii Contorller connect to Apple devices

Hi,

I tried to use PS3/Wii Contorller connect to ipad.

ps3 can use it on Emulator, however i am not able to use it on IOS games.

Is the PS3 controller ONLY can support the list on http://mfigames.com/?

Anyone can connect Wii controller with ipad?and how?

Thanks