The future: Moving tunnel over our head?

If this is the future, then it is something I look forward to:

'Imagine one day you are driving on the road, and suddenly one huge "moving tunnel" fly pass you overhead, carrying with it hundreds of people, you may think it is a dream, but it is true, soon this incredible Straddling Bus(3D Bus) will appear on the streets, this bus(tunnel) straddle across two lanes with hollow lower part, so cars can pass through, compared with the underground Metro, Straddling Bus has lower cost,shorter construction period and almost same passenger capacity, it's a more economical way of future urban traffic. from this video, you will see how it works, you will be shocked by this innovative way of transportation.'

Fantastic!