Hi Ling Ling..
the OCC u mentioned is it mean Orchid Country Club? If that is the one u mentioned, the ballroom is really big. I attended my friend's wedding there. The ceiling is quite high as well. Food serving portion is huge...food tasting...so-so lor. Normal food in restaurant..don't really have a nice dish which is particularly good. Location a bit far especially those w/o cars. The service there also not that good. I remember we ask the waitress to serve us tea, took us a couple of request b4 we get the tea. Also, got one waitress even reject our request. Said that she is not in-charge of our table!! Anyway, didn't leave a deep impression of the food and service there. These are just few of my feedbacks for your review...anyway, you can still go there and take a look at the location first b4 deciding.