We went there in a group of 15 and no one came out complaining about food. That in itself should be a testament that it ain't crappy.
The menu is a good resemblance of what you expect from a Thai restaurant in US and this place also some entrees with their own spin. I noticed a lot more seafood entrees on the menu as compared to other Thai restaurants.
The ambiance wasn't upscale at all and the service was prompt as well. What was a surprise was that the chocolate cake they served with vanilla ice cream was delicious. We got a few on the house as it was one of our friend's b'day.