Just came back from Japan, Tanzenia, Malawi, Kenya and Turkey.
Not really... Didn't see a good one at all LOL.
I saw one there in a shopping centre it was pretty big but didn't buy anything expensive af... But you can find stores like it in Australia.
You want to go to the theme park right next to Mount fuji. It has three world record breaking roller-coaster's: World's fastest, World's steepest and World's most inversions. I can post photos if you like
I got scared and
backed out while my mates all went on it ahah. Shutup.
Visit the temples and ancient ruins etc...
Everything is expensive in Japan so don't go there for shopping. We bought noodles 14 of us 600 dollars LOL worst noodles ever as well no flavour and not filling.
I went to akahabara(or whatever it's called) to buy crap and exchanged 200 dollars and there was no main stream anime it was those crappy ones that no one watches...