Reviews depict a mixed dining experience at Ishiro, with a focus on quick service and affordable prices. While some dishes like chashu and salmon mentaiko bowls are praised for their flavor and portion sizes, others criticize inconsistent food quality, small servings, and overfried items. The atmosphere is often affected by poor ventilation and noise, detracting from the dining environment. Service quality varies, with some patrons highlighting rude or unhelpful staff, and issues with ordering systems. Takeaway is recommended due to ventilation issues, but inconsistent food and service quality remain concerns.