I know most of you aren't gamers, but there's this interesting game I found the other day. What it does is it takes any track you throw at it, and makes a "road" out of it. You are a ship and you must navigate through the road till the end, and depending on your game mode, you must collect certain color boxes and create clusters to redeem as points.
The map changes color depending on the intensity of the track segment you're "surfing" on..
I recently tried it out and got it. It's great for Hard/Psy trance, can get a bit boring on proggy trance.
But the best was using orchestral/epic music (ie: From Immediate Music [youtube them])
Quite the adventures
(btw: I was not paid to do this)