It was designed to work with this, I would find it funny to get a girl to put the vibrator between her legs whilst I play the game.
Plug it into the USB of the Playstation 2 and it vibrates along with the beat of the music, vibration aside, the game is amazing! The device was also compatable with Space Channel 5: Part 2
It was only today that I found out that the Xbox 360 version of Rez has the same feature even though I've owned it since 2008, you can link up controllers to simply vibrate along with the beat of the music, I put a 2nd controller in my pocket just to try it and it was far too vigorous for me! I think this video should explain all!