Age really shows. Old furniture, with not so modern arrangement (room was ok with only yellowing AC, and hard beds, main complaint is the bathroom). Food was very average, small selection and taste is average. But location is prime (since I had an event in Ancol). Ps: there were lots of mosquitoes to beware.
Good things: environment is cool, staff were friendly, bike ride around resort was fun as well. Nice getaway spot that is still in reach within Jkt.