Singapore Airport is what you call good , not NAIA..hahaha. Wifi? You can't even connect to the flipping wifi. I had to use my 3G connection via my mobile. Food? Expensive for a low quality meal, unless of course you are willing to pay more for a good one. Very long queues are annoying, it's not just at some point but it's all the time. NAIA Terminal 2 and 3, they need to step up their services. Terminal 1, they need to get rid of it completely and replace with a new & modern one.