Katamari controller hack for PS2

http://www.blogcdn.com/www.engadget....atamari-01.jpg

What better way to remember all of those people who died when the moon and the stars were destroyed by the King of All Cosmos than a Memorial Day game of Katamari? Rather than continue to half-ass it with her PlayStation controller, hackster and NYC Resistor member Kellbot has put together a real life spherical controller, utilizing such items as a large mirror ball (sadly, the Yoga ball proved too pliable to roll on the ball bearings), a mouse, a gutted PS2 controller, a digital pot, and -- of course -- the world famous Arduino. Interested in building your own? Hit that read link to get all the details, but not before you peep the video after the break.

http://www.engadget.com/2009/05/25/v...-hack-for-ps2/