This hotel is located a good 3 km outside of town. The bus goes every two hours so unless you have a car you can get nowhere fast. There is no pool and the beach cannot be used for swimming. There are no other activities in the hotel so unless you plan to do all you activities outside the hotel I would not recommend it.
The rooms are huge by Japanese standards, more like a small apartment. They are nice enough so no complains there.
Breakfast is the normal Japanese stuff so not worth it. Staff is as helpful as they can be, but speak no English whatsoever so do not expect any actual help unless you can converse in Japanese. More