Over on Worlds of Words, Marilyn Carpenter has an essay up called "Fairy Tales: Zero Tolerance?"
I read it this morning, and, like what I read. Carpenter's essay is about details of Chinese culture in Donna Jo Napoli's Bound. Click on over and read what she has to say.
I make similar arguments here on American Indians in Children's Literature. Course, here I refer to American Indian content, while Carpenter is focused on Chinese culture. The larger point is that authors must get the details right!
For examples of problems I've found, take a look at:
Gerald McDermott's ARROW TO THE SUN
McDermott made up the "Dance of Life" in ARROW TO THE SUN
Also see "Proceed with Caution: Using Native American Folktales in the Classroom" published in Language Arts in January, 2007, where I discuss Penny Pollock's Turkey Girl, and Kristina Rodanas's Dragonfly's Tale. (Send me an email [dreese dot nambe at gmail dot com] and I'll send you a copy.)