The location of this hotel is good if you want to see the city of Mataram, especially the Cakranegara district. It's a very short walk to the Mataram Mall and many places to eat are nearby.
Our room was clean and fairly spacious and simple. The mattress seemed to be getting a bit too soft and overused. The hallway outside our room (ground floor) was quite noisy (ceramic tile) and many passing guests and service carts from the early morning. That might make it difficult to sleep in late. Guests and employees aren't very sensitive to other guests who might want it to be a bit quiet.
The breakfast buffet is a typical Indonesian breakfast with fried rice, fried noodles, white bread, and quite a bit of fruit available.
The pool is nice, clean and good for children. The back yard/garden is quite green and pleasant. Small sitting huts are nice to use if you're chatting with friends or reading (though there are no cushions).
This hotel has quite a few meetings and government workshops, so the restaurants might have quite a bit of cigarette smoke. The price is still reasonable for this type of hotel in Indonesia.