Unaghi Sushi Bar is highly regarded for its fresh ingredients, unique sushi, and inviting ambiance. It is well-suited for those seeking a quality Japanese dining experience, including romantic dinners or celebrations, with many calling it the "best in Paraguay." Approximately 90% of guests praise the sushi as fresh, delicious, high-quality, and varied. Reviewers highlight excellent presentation and the availability of vegan/vegetarian options. The sashimi and "triada de ceviches" are also frequently recommended. Service is generally highlighted as attentive and quick by over 80% of patrons. However, a significant drawback for about 10% of reviewers is an unannounced "cubierto" charge, leading to dissatisfaction, particularly for groups. Some isolated instances of impolite staff were also reported. The venue's ambiance receives widespread acclaim from nearly all reviewers, noted for its beautiful, elegant, and relaxed atmosphere, often featuring a cozy terrace and unique design. The drink selection, including wines and "spectacular" cocktails, is frequently praised.