It’s interesting the approach Medellin has taken to improving areas with high crime rates. Instead of isolating them like most other cities do, Medellin seems to have tried to connect them. In comuna 13 for example they built huge electric stairs that connect the different neighborhoods. They serve the double purpose of facilitating what was once an arduous climb for the people who live up there and serving as a tourist attraction that seems to be bringing new capital to the area.
One of the top tourist attractions in Tokyo is Robot Restaurant. Located in the Shinjuku nightlife district, it's one of the wildest shows on Earth.
The robot show might seems like total chaos, but the high-voltage performance is actually a carefully planned routine that requires weeks of preparation.
Though the storyline might be hard to follow, Osawa usually separates the 90-minute show into several acts with breaks in between. It all culminates in an epic battle between warring robot armies -- pop music blasts, lasers strobe, and dancers flying every which way.