Plain and simple, if you're looking for top-tier Chinese food options, go to the Strip and head to the casino buffets. If you just want to get stuffed for cheap, this is your spot! It's relatively cheap, especially at lunch time. Nothing here specifically stands out as it's more or less typical Chinese/Japanese fare. The good thing is that because there's such high turnover of food, you're usually getting some pretty fresh vegetables. There's also a Mongolian BBQ option if you want it, although it's pretty meh compared to a dedicated Mongolian BBQ place.
If you like Asian good and you're trying to eat way too much in one day to cover your meals for the entire day (like ME), then this is where to go! Don't expect much more than that though.