Written by Paulmichael 
The Japanese version of PS Home beta is pretty well-known for receiving Home Spaces early and relatively often. This time around, it is an Irem space. Irem is famous for the R-Type series of games. It is dubbed the “Irem Plaza” and is meant to look like traditional Japanese festivals.
The Space will include things to buy, mini-games (looks like a carnival-style shooting game is pictured above) and even an area to practice bonodori, a form of dance common across Japan, typically performed in the summer. Since so much of this space looks to be Japanese-related, don’t expect it to come state/EU-side. That isn’t to say we’re going to be lacking in Spaces, though.
[Source]
