Chinese characters display as box in Zune 30 GB   

I have a Zune 30 GB, and I have some chinese songs downloaded to it, but the 
chinese characters display in the Zune as boxes.  It is displaying fine in 
the computer (I am using window XP pro).
Any one has the solution?

date: Thu, 26 Jun 2008 18:41:00 -0700   author:   tlkingaclv