I stayed in Bally's for 10 nights from the beginning of September 2012. My overall impression was the place offers good value for money in a decent location.

The hotel is located at the end of Sukhumvit Soi 20, a 15 minute walk from either Asok or Phrom Pong BTS station and the hotel tuk-tuk will drive you a majority of the way between 8am and 5pm.

My room was large compared to hotels of similar prices in the area, with a small kitchen area (microwave, fridge, sink etc), a sofa and armchairs, a comfortable bed and large storage area. There was also a good sized balcanoy. The room was in the older wing: the furnishings and decor were pleasant although a little worn and dated. There was a basic gym and a terraced pool, features which were absent in similar priced locations I looked at.
The bathroom had a shower/bath with a warm powerful shower. The sink was cold water only.

There was some construction work going on during the day across the road but at night the noise would stop. My room at the front got some traffic noise but it wasnt excessive. I found the airconditioning a little noisy at night.

The front end staff were very friendly and helpful. Check-in was seamless and nothing was a problem for them. The door staff were great, always attentive and smiling. The cleaning staff did a good job. The room was cleaned thoroughly and beds were changed every 3 days.

I enjoyed my time at Bally;s and would visit the place again. Excellent value for money, friendly staff and reasonable location meant I had a good stay here.

We (a family of 3) stayed for 4 nights. The googlemap located wrong place when we were looking for the hotel and took us a while to get there. The staff were very hospitable but sometimes difficult for them to understand English and speak slowly and simple words sentences, then communicated fine. They provide a tuk-tuk service to the nearest BTS stations, but the hours they offer wasn't fitting in our schedule and we walked to Asok station or took a taxi to our destinations. The location of the hotel is close to anywhere and 3 of us using taxi sometimes cheaper than using BTS. The room was spacious and small kitchen was great. We bought our breakfast from a store and had nice lazy holiday mornings. Pool was OK nothing special. Gym was there and had basic weight machine and bikes etc. Our room was locating far from Wifi router and we ended up using cable. But the speed was fantastic! We didn't explore neighborhood much but next street was local appearance and could be fun. Just wished that the neighborhood street was on the street where the hotel was located so that as we walk to BTS stations, we could poke in and out as we stroll the street.

Outstanding value for money . Location is a major plus , close to major malls and stations.
Terminal 21 , McDonald's BTS asok all nearby . Rooms are very spacious got a nice view
Staff at lobby are incredibly friendly and helpful
Only set back is the WiFi , the signal are at minimum when in the room but they do provide LAN cable in the room though
Roof top swimming pool was icing on the cake .
Overall a fabulous experience , was worth every penny .
Well Done Bally's