We have a couple near us that are very good and you are always guaranteed a good meal. There is what I call a traditional chippy, they don't do kebabs, fried chicken etc just your basic fish, pies, scampi, battered sausages.
The other is a Chinese chippie that we use when some people want fish and chips and others want Chinese.
The portions of chips at both are huge and normal 1 will do the lot of us.
Never had a bad meal at either, the fish is cooked to order, as are the chips as they are normally so busy the chips don't get chance to sit in the dump.
The fish and chips are always nice.
The traditional one also does the more obscure fish, as well as the usual cod, haddock and plaice. They also do Tilapia, skate... and some other ones but can't remember what they are at the moment.