Namba

     Located around Namba Station, Minami is one of Osaka's two major city centers. It is the city's most famous entertainment district and offers abundant dining and shopping choices. The district is easily accessible as it is served by three train companies as well as three subway lines and a highway bus terminal. The other major city center is Kita which is located around Osaka and Umeda Stations.

My opinion:

Lots of brandnames store and others fashion goods made this place is the one interesting shopping area in Osaka. Surprisingly to see lots of brandname stores both sides of road. This area is connection to Shinsaibachi. And Namba is full with adult clubs mote so than neighborhood environment. Must visit at night after 10 which becomes even more alive with people. It feels very safe compare to kabukicho in tokyo

Dotonbori

One of Osaka's most popular tourist destinations, this street runs parallel to the Dotonbori canal. It is a popular shopping and entertainment district and is also known as a food destination. At night it is lit by hundreds of neon lights and mechanized signs, including the famous Glico Running Man sign and Kani Doraku crab sign.

Shinsaibashi Shopping Arcade

Shinsaibashi Shopping Arcade and the surrounding Shinsaibashi area is Osaka's premiere shopping center. Approximately 600 m long, this area is unique as it combines chain retail stores and trendy boutiques with expensive department stores and top designer fashion labels. My opinion: Shinsaibashi is a place for people who love shopping, they are so many shop on the streets and it like the whole place are shops, many kind of shop.  Namba Parks Built to resemble a natural canyon, Namba Parks is designed to be a break of nature amidst the sprawling urban landscape. It features a 120 tenant shopping mall including a cinema, amphitheater, and a rooftop garden. The 6th floor is made up of numerous restaurants including some Korean, Italian, and Vietnamese places.