Slow service and unhygienic bathrooms

This restaurant will not see us again. We waited for 30 minutes for our drinks order. We spent 2 hours at this restaurant after hoping for a quick meal. The restaurant wasn't full with only 7 tables occupied. The waiters seem flustered and untrained. The bathroom was in a filthy state with bad smells, dirty floors and toilet. Over all the service was just bad. The bill was also incorrect billing us for an extra, large pizza...