Dirty tables floors

HI there, Went last night to Spur in Parow Centre,we usually go to N1 city. <br> <br> Got there our table we were presented with was dirty crumbs and straw papers at our table , The table opposite us had basically the same except it had chips also on the seat and table.<br> <br> Although the waitress did eventually clean the opposite table it was after about 20 minutes. The food was nice and although it is in the week and not busy the cleanliness of the restaurant should still be maintained at all times.