China's Rollercoaster Shopping

I saw this on Ripley's Believe It Or Not. Trust me I didn't believe it. A supermarket in China developed a new way for shopping. Instead of walking around, you get on a rollercoaster type track, and go aisle to aisle to see what you want. This is very cool and very lazy at the same time. This would probably stop men from complaining, when they ladies want to go shoe shopping.