their chinese banquet is not too bad.. equivalent to 4star hotel restaurant standard. portion is generous. 6 course chinese is around 98++ while 8 is 138++?
But their services are toxic. they are very unlikely to reply to queries and 90% of the instructions tend to be ignored. on average, every 5 emails u sent, there may be 1 reply. when your wedding is 1 week away, they may reply on every 2 to 3 days. i believe this is because they have very loose and easy management structure. Sentosa development corp should take a look.
if your wedding is not a very simple and direct one, I recommend you can go to any 5 star hotel. Rates can be cheaper, so will their services and food be.