I know this is random but trust me. I put this here because I had a fun experience. Watch this when you're high on full screen in a dimmed room. You'll feel like you're really there. [ame="http://www.youtube.com/watch?v=QJBhWkEmopo"]YouTube - 7th Portal 3D Ride Attraction[/ame]
RIDE # 2 [ame="http://www.youtube.com/watch?v=1glEVfWV2-k"]YouTube - 3D Virtual Reality Roller Coaster Ride through Time Space3[/ame]