2.5.
I walked in and was seated immediately for their AYCE dinner service. Their A/C was probably turned to the max. I was cold and some tables around us even decided to out their jacket on (this, compared to the 29C temperature outside). Service was frequent, but they kept forgetting to refill water despite pressing the Drinks button 3 times and verbally asking for more water twice. They eventually just brought a pitcher and left it at our table.
Quality of the food was okay. At least a third of the ribs we got, we never cooked because they were just cuts of fat.
When it came to the bill, I understand it was from my own ignorance that I did not check the bill properly, but I did ask "why is it so much?" out loud and the server standing next to me did not say anything. So I tipped them on top of the tip. Always check your bill thoroughly....I will not be back.