Thai Blue Elephant Restaurant

Went there last Sunday to use an online voucher. The voucher was for 7 course meal, started with a grisly -looking prawn cracker which we didn't touch. The 5 variety mixed entree was reduced to 2 with the excuse that the others has run out though the meal was booked ahead and there's not many people there. Then, the beef option for main meals is also taken out and we are left with chicken and pork. The main meals are mediocre and are of small portions. What struck me was the rudeness of the staff who don't think twice to offend the customers. Would never go there ever again; not even if it's a free meal.