Teppan-Yaki is frequently praised for its extensive and varied buffet, especially noted for delicious sushi and fresh offerings at reasonable prices. Guests appreciate the welcoming and attentive staff, creating a pleasant dining atmosphere. The restaurant is popular for its all-you-can-eat lunch options and the friendly service, which many find excellent. However, some customers report issues with online reservations not being honored, leading to inconvenience upon arrival. Additionally, a few reviews mention a limited selection at times, especially later in the evening, and some concerns about the freshness of certain buffet items and the overall condition of the restaurant's facilities. Despite these drawbacks, Teppan-Yaki remains recommended for its quality food, generous portions, and good value, particularly during lunchtime service.