Keep in mind, there's a trade-off between quality vs. capacity. "Choose your own path" doesn't really work when you want to push through 2,000 people per hour. The best solution is probably some kind of VR simulator that's kind of like the Oculus meets a theme park simulator. It could work, and could be cool, but I think it would be the kind of thing where you never really moved or left your station. I could see Mission to Space or Smuggler's Run as attempting to make this reality, but I think that they're both pretty lame. I'd want something where the vision was panoramic and not just a tiny little screen for Mission to Space, or the screen that's way too far away like SR.
If anybody's been to Hersheypark, the Hyperdeck is a cool experience. Its an upcharge video game experience, but its basically a really cool shooting game with Oculus style VR glasses with some natural effects thrown in to make it feel very real. I was thinking that Disney or Universal should try to take that concept, add some capacity, and add some more effects, and make it an included with admission ride.