I personally do not agree with Chua and to be honest, I think she is just making a ton of money for no good reason - her book rose to number 7 on amazon after the controversial article was released. It reminds me of how Palin made a ton of money through people listening to her nonsense.
Chua claims to have raised perfect kids: we have to wait and see. Creativity is important and cannot possibly be fostered by Chua's methods. Sure, the kids learned the violin and even played at Carnegie Hall but at what price? No sleepovers, no playdates, a very strict upbringing and who knows the kind of self-esteem or "motivation to do something if mom is not nagging" Chua's kids really have.