Visited on 4 occasions whilst staying in the hotel...

Visited on 4 occasions whilst staying in the hotel.
Service off food was slow 3 out of 4 visits.
Mistakes appeared on the bill on both occasions that we had dinner.
Quality of food is low, but this is as to be expected really.
Limited choice of drinks.
Pretty standard medium cost chain eatery profiting of low quality food being served using as few staff as possible.