Whammy does work, however. The adapter itself has two modes, a regular mode for standard controllers and the Guitar Hero 1 guitar, and a Guitar Hero 2 mode for Guitar Hero 2.

Also, the cost of two Radio Shack (or any single controller, other than the kiki-joy) plus a USB hub is probably going to be more than a single multi-controller adaptor.

WTB/WTTF Kiky X-Series PS1/PS2 controller USB adapter siliciferous Apr 11, 2003 Jump to latest Follow Reply ...

Support for rumbling controllers. Support for the Guitar Hero controller. The first problem is solved by an official Sony adapter which you can buy for $15, use once, and then throw away, we suppose.

8BitDo has a new dongle that allows players to use modern wireless controllers on old consoles. While modern consoles often provide players with next-generation video gaming experiences, some gamers ...

8bitdo’s wireless adapter adds flexibility to Xbox, PlayStation and Switch controllers Darrell Etherington 8:45 AM PDT · March 20, 2018 ...

X-Arcade announced a new PS2 to Xbox 360 adapter today that will allow gamers to use the X-Arcade Solo, Dual, or Tankstick controllers with the Xbox 360 console. There are a few caveats to using ...