Swimming pool is great for adult. Very deep and clean - well managed. Limited restaurant option. Only one mess hall. You can enjoy other water activity at nearby Renaissance hotel (same hotel chain they said) whiich is very big resort. But some of facility (at Renaissance) can not be available to COCO Garden's client.
We go there every year and love Coco Garden very much as always stay for more than 5 days. It has been as enjoyable as always, except one can no longer use the Onsen in the Renaissance Hotel every day. It is limited to once per stay now, which would discourage us to come back next time.
The food was amazing. The room was good, but a sofa to sit on would be excellent especially staying for a long stay. The grounds and swimming pool were beautiful. The bathrooms could be more up to date