What is the sentiment of the following review?
We came here with couple of friends and was not happy. My friends all ordered the all you can eat for $22 bucks....which is great for Las Vegas. I was already full so I ordered a cold noodle ( I did not like it at all). The bbq were decent (according to my friends). We were satisfied with the food/service overall until the end. They brought out meat when we asked and we had to cook it ourselves which is fine. My friend paid with a credit card (not sure how much he put on the tips) but the waitress came back and demanded more tips. She said it was policy to tip 15% minimum since we had 4 people. She told him to cross out the total and re-do it. I didnt know there was such policy since tips should be earned and not demanded. Although 15% to 20% is norm, it should still not be demanded. She made us feel real bad and embarrassed us. Not coming back again.
Available choices:
A). negative;
B). positive;
A).