Fishy business

We went to this BBQ/ Steamboat Jap restaurant at Orchard Shopping Centre, level 4. I simply love those small silverish fishes filled with roe. The eatery opens till 3am. But by 830pm, they've ran out of fishes... WTH la... if the restaurant can't afford free flow of fishes then don't claim that it's buffet style dining... so absurd isn't it. And I questioned the waitress how can this happen... the waitresses went to ask the chef and omg gave me such a silly answer.. "more fishes are on the way here and you would be given the first serving when they arrive"... Such a lame answer. Other than this fishy affair, the ambience of the restaurant is not too bad.. the steamboat soup base is pretty good... and the waitresses are very polite.. yeah.. But well.. this place should not be on your top 3 list for buffet