Wifi was not working on the first day I've arrived. The second and third day, wifi connection were not good at all.
They have good TV channels, but it was not clear, blurry because of poor reception.
The blankets are the old fashion one, not new or a good comforter. Pillows too soft!
The amenities were terrible. The shampoo or soap is worse than the drug store version.
Furnitures, curtains, walls, toilets are old makes the place look run down.
Spa - the masseur demanded for tips directly after massage (not a common sight in Indonesia).
All the above, do not fit to it's 4 star rating at all.