bad service at ocean basket

On our way back on the 21st Feb from a wonderful weekend away in mpumalanga, we decided not to eat anywhere else as we had seen an ocean basket on our way. We stopped at an ocean basket before the middleburg plaza toll and the service we got was awful. I ordered oysters and was told that they do not serve oysters. I then ordered rainbow rolls and the lady that makes sushi complained that it was her knock off time and she wasnt prepared to make sushi. She then proceeded to tell us that they did not have avocados. Then she clapped her hands ecstaticly as she proceeded to take her uniform off. Absolutely ********** behaviour that i have never experienced in any ocean basket. I am disappointed and now associate an ocean basket with bad service.