Japanese restaurants in non-Japanese chain hotels could be very good, such as Keyaki at the Pan Pacific Singapore, or Nadaman at various Shangri-Las. As a result, they attract non-hotel guests. Kaetsu's food offering is limited and extremely average (be it sushi, sashimi, tempura or grilled wagyu beef). The decor is dark and a bit depressing. Service is good, but that doesn't justify the high prices.