The Location is pretty good, near Nishi Kasai station, and it just about 5 mins by walking.
And Nishi Kasai area is a quiet place, you won't be bothered here.
The hotel is not small, compare to other business hotel in Tokyo downtown.
the room is spacious and newly furnished, and the house keeping is very good that she tidy the room very well! the room is clean enough and doesnt have any odor. but the reception english is not very good with much japaness accent...apart from that, the parking space is very limited, only 6 is available, you have to park a bit far from the hotel if that is full.
there is an aeon supermarket and many different restaurants nearby, very convenient if you need to dine or buy something!