/jp/ - Otaku Culture

Alright, I'm bringing this here, I'm out of ideas.

https://www.microsoft.com/en-us/store/apps/dmm%E5%8B%95%E7%94%BB%E3%83%97%E3%83%AC%E3%82%A4%E3%83%A4%E3%83%BC/9nblggh1ns9l

That's the DMM Player Plus, basically. Like R Player Plus, a Windows Store App for Win8 and above. The problem is, I can't get it to install. Whenever I click "get the app" it opens the Windows Store front page.

I tried activating Japanese applocale, created a Japan-based Microsoft account to login from, used a Japanese VPN. I don't know what else I can try.

Has anybody had luck with that thing? I really only need to get it installed... I have the regular DMM Player, but obviously, it's just as shitty as the R Player, runs at an average of 10 fps on a decent desktop computer. Any help would be appreciated.