The Chinese food there is authentic to me a native Chinese, however there are some downside that just balance the good part out.
1. The service is bad. Water didn't get refilled. The rice came long after the entree.
2. I find the chicken pork there are in normal quality, but not the beef! I ordered the spicy beef noodle soup on the other day. The beef cubes were very hard to chew, seem to come from the bone junctions or who-knows-where parts of a cow (hoofs or intestines?). It tasted like the elastic band. I could even see the white artery tubes sticking out of the meat. Yak.