It's called the X-Dream GYROXUS, works with a PS3, and sells for about $637:
However the X-Dream GYROXUS gaming chair lets you move along with the action – turn, dive, lift-off, and climb as you make your way through your favorite game – you will really feel it all. Talk about being thrown from your seat! The X-Dream GYROXUS has a contoured gamer’s seat and comes with a custom PS3 controller. Or if you prefer the Xbox 360, there is a GYROXUS gaming chair that supports the Xbox too.
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