This is a decent dim sum restaurant that serves by way of carts.  I've had better dim sum in other Chinese populated areas, but Chang's is decent for Vegas.  The ladies pushing around the carts are pretty quick, so it doesn't take long for the carts to go around in a circle.\n\nWaiters were very good in automatically filling my water cup without my asking.\n\nI'll come back here again next time I visit Vegas and want to eat dim sum.