"We purchased a discount from Groupon, and we were really impressed. The food was excellent! I’m a big fan of sashimi and have tried it at various places. In some locations, the strong smell of raw fish can be quite off-putting. However, the sashimi at Osaka had none of that odor—just pure freshness! We were extremely satisfied with our meal. I highly recommend this restaurant, as the customer service was also top-notch. Great food and great service!"