As we arrived we were told that we got a free upgrade to a western Japanese style room. The room was great and really big, but sadly it was direct by the train rail and it was really laut in the room when a train passed by, which it did every 5-10 minutes except between 1 am until 5 am, where the trains does not drive. If that wasn't there it was a really great room. Nice staff.
But because of the noise, I was really glad that we only stayed for 3 nights.