Spur - horrible food

I'm extremely dissapointed in the meal we had at Spur, at OR Thambo airport. The wings was hard and dry, the nachos was cold and had no taste. We could only taste the avo .The chicken snitzel breast was under done and the cheese sauce was less and tasted like normal sauce. Overall very disappointed and will not eat at that Spur again. I actually will like my order refunded!!! This put me off Spur ..