Pros (+) Everything was as I expected it to be. The bathroom, and shower was great. The room while small, was exactly on par with any other Japanese hotel rooms I've stayed in. I would definitely stay here again, but also insist that I have an actual non-smoking room.
Cons (-) As with most Japanese hotel rooms, even when you're getting a non-smoking room… Someone has smoked in it. The smell of cigarette smoke is very hard to avoid in Japan and in my experience at Japanese hotels.