Beach is full of tourists during weekends. Weekdays are much quieter. Breakfast is set menu (e.g. 1x omelette+bread+coffee). Food is better next door, down the beach. Prices are a bit higher than average in Phu Quoc, but not insane. Portion sizes are fine - unless you are a "supersize me" person.
Wifi is great! Reception staff is fluent in English and were helpful at arranging tours.
The restaurant staff is more "point at what you want and buy". But still helpful.
To get your room cleaned, you must hang the "make up room" on the door. Otherwise, they only leave towels on the porch and don't go inside.
If you want a more quiet, cleaner and better beach. Book with Paradiso in the northern part of the beach. Also, the southern part of the beach is quiet, but not as clean.