The Waikiki Circle is located right across the street from Waikiki beach. It is in a prime location and is in walking distance of almost anything you'd want to see.
The rooms are a bit small. Each room consists of 2 full size beds. This is not changeable, they only offer 2 full size beds and do not offer 1 queen or 1 king size bed. The room is equipped with a safe, LCD TV and a balcony. I'd suggest getting a beach side view as the view is quite beautiful.
The bathroom is extremely small and they only have a shower stall and no bathtub. The shower stall is small and narrow, I'm 6" tall and I had trouble washing my feet because there wasn't much room to maneuver.
The hotel also offers parking for $10 a night and it also has free beach towels.