I’ve been reading up, but can’t find out much in the way of specifics. Some adaptors claim to be able to handle the 2 x sticks of a PS dual shock. Button mapping seems to not back this up. Some people say dual sticks work fine, others say it starts glitching heavily once in use
Ideally, I’d like a controller with dual sticks that can handle mapping from the Dreamcast “stick and pad” and/or Dreamcast “stick and buttons” / “pad and buttons” (Bangai-O
