She's on Japanese news often (I was there all last week) and music stores still have her albums on a separate table at the front of the store.
Numerous shops and malls play the album track by track still (and FLo Rida's "good feeling").
Do you know if touring has strong effects in Japan usually?
The last time she was there her exposure lead to increases in sales, but I don't remember how substantial. I think touring is good promotion more-so in Asia than anywhere else because they aren't as used to seeing her on a regular basis.