I've not been about much recently, but I suppose I can do some digging around on both the PS2 and Wii versions.
I had to take a break from the PS2 version (which I prefer to the Wii due to the controls) thanks to all 3 of my PS2 pads giving up the ghost, so to speak. 1 stopped working, another started doing random inputs, and the third - well the motors in the feedback decided to explode when I put it down and went to make a brew... (This was all within a 1 week period.) I've got replacement pads now, however.