The best thing to say is that the food was adequate. Service was slow despite the place being almost empty and considering that it was 5 days before Christmas, the ambience was totally flat.
Based on the deal being a Spreets voucher, value for money is as good as average.
The thought of playing full prices for this restaurant ($120-$150 per couple) would fill me with horror.
We love going to Watsons Bay but will avoid this place in future.