Lotte World Adventure / 롯데월드: French Revolution – It's time to show off: a Frenchman in South Korea doing the French Revolution. Well, as far as the French side is concerned, don't expect to find any significant features. Vekoma built the machine, and it only has a vertical loop, hence the "Revolution". And despite the old Vekoma generation, it's not as bad as you'd think. It may be a bit short, but the Koreans seem happy with it. x)