No dictionary function but I'm not complaining. For now, having a functioning EPUB3/Japanese on a ereader bought in France is good enough. I'm chuffed.
For commercial release in Japan, a J>J and J>E dictionary (even as an optional add-on) would be a significant, if not a killer advantage.
Last edited by kumaryu; 07-11-2012 at 03:35 PM.