OB Times Square less than average food & service

We were the first customers for the day, food was underwhelming. I asked our waiter Comfort to change my drink & he literally stood at the table and hesitated ? Like is it too much effort to change it on the POS ? Paying over R600 was so not worth it! Had to ask Mbali where our waiter was to clear the table. Not even worth a tip due to lack of service. Less than average food. Only good thing was the gentleman entertaining with his singing and the view of the Menlyn skyline.