[jon_the_d]

the words are definitely yueniang (月娘), you can see IN THE BOOKLET. (seriously, it's in the OP, how have some of you not seen it?)

It's unclear whose crying though, could be the moon woman, could be herself, watching the moon/thinking about the moon woman. It's best left ambiguous, but then it won't sound right in english. I'm convinced she's talking about herself, crying as she looks at the moon. (even if she is thinking about the moon woman/chang'e, I still think it is ayu who is crying.)

truehappiness: how have your parents come up with "I have never lost my way..."?
It says: 我曾有 没有方向迷路的时候, this translates as:
我曾有 = I have had/once had
没有方向 = no direction
迷路 = lost
的时候 = times
I'd put that into a sentence like this:
"I have had times when I was without direction and lost."
besides, this makes more sense in the verse and fits with the japanese version.

I think we should start a thread to discuss these lyrics!!!