I don't know any massively detailed ones, but chibi maker is easy and cute.
If you find one make sure to tell me because I would like to find one also. XD
Interesting question, I too would be interested in this. I'll check back and see if anyone answers xD
I already know about the anime face maker, but I'm looking for a good game like the ultimate original anime character creator. If you know of one, post the link here! would be greatly appreciated. Thanks!