Authentic Szechuan dishes located in Chinatown right outside of the Las Vegas strip. Yes, there is a wait, and yes, it is worth it.
We had a group of 12 people, including families that had come from China. (Vegas was part of my cousin's graduation trip). This place is popular! The space isn't very big, they only have 2 round tables for large groups. There was another group of over 10 before us. We waited for about an hour and half at 7pm on a Sunday.
The good thing is this is located in a plaza of multiple restaurants, and there's another plaza nearby within walking distance. Some us walked around and got boba and that made the wait not too bad. There's also a good amount of parking.
Most of the food have the Szechuan spice, it really hit the spot. Unfortunately, they ran out of the famous skewer dishes when we got to our table. The most memorable dish for me was this lamb that's on bones, I forget the exact name but it was delicious.