Been there a dozen or so times over the past 20 years. It is very clean in fact too clean if thats possible. They use to have food carts that went around selling Sate and other local dishes but they killed that off about 15 years ago, pity because the food was amazing. Its very hot and humid so most of the shops are connected by air conditioned walk ways.
Watch for the killer litter commercials on TV funniest shit ive ever seen, people thowing beds and TV out of 40 floor buildings and hitting people below

I went for the great food on the way to Malaysia ( Penang )