Disappointing ticket prices & show

I took my son to see the Cartoon Network show at Grand West. When I tried to book the tickets online it was not easy to see the price of the tickets so I ended up calling the call centre. The tickets were advertised as from R75. As the consultant was trying to book the prices kept going up as if the cheaper tickets were not available. When we went to the show today, hardly any people were there. We paid R295 per ticket and the show was awful. Such a disappointment to pay such expensive tickets for a waste of time. Very disappointed.