The reviews highlight Mr Batang Fish @96 as a popular fish soup stall known for its generous portions of fresh, thickly sliced fish and flavorful, sweet broth. Customers appreciate the friendly service, consistent quality, and reasonable prices. Despite long queues, the stall offers quick service and a variety of options, including sliced fish, seafood, and tom yum soups. Some concerns about hygiene and service vary, but overall, the stall is highly recommended as one of the top fish soup spots in Singapore.