lol...when I think of beaches, I think of fun outside instead of indoors. XD This is different and interesting ^^
i don't mean to sound blunt and mean, but ... JAPAN IS AN ISLAND. IT'S SURROUNDED BY WATER, WITH BEACHES ON ALL OF ITS SIDES. why would they need an indoor beach?
i agree with ecko, it would be funny if it cost money to get in. when just 10 miles away ... the real FREE beach.
damn you Japan, we need one of those in London, we should change to millenium dome into an indoor beach! That will be SO cool!
it looks like it's next to a golf course to the top and a parking lot to the lower left. Damn, crazy stuff.