Madness! The floor with the music games is just 😵😲 It's definitely a must see in Japan. Those game machines are hell'a sophisticated as well. Don't forget to make pictures with over the top manga 👀
These shops have any kind of game you could think of. Purikura, ufo catcher, drums, arcade games, dancing games... and the list goes on. A must to see and have fun if you have time.