Sonic Drive-In

I ordered 2 strawberry cream slushes 1 medium and 1 large what I received were more like milk or strawberry flavoring in both cups I complained and the employee said no problem I will make them over I thanked her and within minutes she said my drinks were ready I collected them put my straw in and was disappointed to find they were both shakes none of the drinks had any slush in them I was very disappointed and voiced my opinion and threw them away and left thier mistakes cost me $32.36 I was very let down since I love sonic my husband says he will never go back again but I love sonic so I lose all the way