I just got a Nintendo Wii, and I don't want to have to purchase new instances of all my varied PS2 controllers.
I've got Guitar Hero guitars.
I've got Rock Band drums.
I've got Dance Dance Revolution dancepads. Like… 6 of them!
…I don't want to have to start over.
Can I buy a PS2-to-Wii adapter and simply start playing Guitar Hero on the Wii, with the same hardware?
That would be best.
Best Answer
After doing some quick research I have determined that you should be able to do this. If your guitar is wired, try out this adapter.
Someone on this thread has confirmed that it did in fact work for them using a PS2/PS3 Peak Starpex Guitar.
If whatever reason the thread link breaks down, here's what was said:
and here is an image of the product:
Playstation 2 PS2 to Wii Controller Adapter (13.5CM-Cable)