An anonymous reader writes: Theme park owners are trying to breathe new life into old rides by adding VR headsets, according to IEEE Spectrum. In the latest such ride from the UK's Alton Towers, sensors in the seats allow the virtual action to be synched with the rollercoaster's movements on a per-headset basis. As a side effect, this also eliminates the simulation sickness some VR users suffer from when making rapid movements through a virtual space, because the user's body is actually experiencing those movements. Is this cheating or the future of action VR? Counterexample: I haven't (yet!) gotten sick from VR, and generally love roller coasters, but had trouble keeping down my lunch (and then felt bad for for hours) after a vigorous flight simulator at the -- highly recommended! -- Strategic Air & Space Museum, near Omaha, Nebraska.