I stayed here to do some snowboarding and everything was close to perfect. I had nothing booked beyond the hotel, but they sold me the ski pass right at the desk and had some rental shop suggestions (both of which were discounted a little bit). The hotel was very comfortable, had western rooms and Japanese style rooms, and it was really well situated, not far from the mountain (by bus or walking), near the bus station and some restaurants and nightlife.
The only complaint was it was a bit pricey, and as I arrived early by overnight bus and met friends there I was sort of obligated to eat breakfast with them, and without a room it was unreasonably expensive.
Apparently I accidentally booked some "annex," but because it was a weekday they let me stay in the main building.