Ars gets a little VR barfy. Video by Jennifer Hahn (video link) ars.AD.queue.push(["xrailTop", {sz:"300x250", kws:[], collapse: true}]);When virtual reality is done right, we at Ars Technica can't get enough. We loved walking around a room—albeit a small one with cords on our backs—with a HTC Vive headset on our heads and a SteamVR game loaded up.