Card for ordering off the kids menu

Let me clarify my earlier post about the Mandarin.

It was fine that he didn't want to give me the discount. It's his right not to. I've been refused at other restaurants. Not that big of a deal.
It was the attitude I received about it, and the fact that I got sub-par food that took an hour to get to my table.

My review of that particular restaurant was based on a few different factors, and not just a 'slam' because they wouldn't accept my card.

On a more positive note, I've found many local restaurants that acept my card. CHEERFULLY I might add.