Ultimate Battlefield 3 Simulator - The Gadget Show - YouTube

“Screw the practicalities, let’s build a huge virtual reality dome and use it to play Battlefield 3!” That’s the admirable attitude shown by the folks at the Gadget Show in this video of the Ultimate Battlefield 3 Simulator, spotted on Reddit.

An “omni-directional treadmill” monitors the players movements. A wireless gun is used to aim and paintball markers attached to the player’s body let him “feel the enemy gunfire.”

It's a 'must have' for Xmas!