I got 7 of 18 too. I expected a better performance because I\'m usually dead on in guessing where asian people come from in real life. It\'s much harder to guess just from looking at a picture because I normally use all sorts of other clues, like the way they speak, manner of dress, and other things.
Did you look at the aggregate results? Here:
http://www.alllooksame.com/locchart.html California ranked 8th, with 43.22% accuracy, and Minnesota ranked 39th (out of 42) with 35.54% accuracy. My success was only 39%
