I don't agree. The wii controller doesn't have enough buttons. It's ok for nes/mastergear etc. but when it comes to mupen and psx etc. more buttons are essential. PS3 dual shock is a good pad and works very well, but it would be really good to have the xbox 360 pad working as well, so that there is a choice. I find the 360 pad the best/easiest. It's just a matter of preference really, but the option would be nice.

I haven't tried the wii classic controller at all yet, but I'm sure that would be good as well.