[chryuop]

I downloaded and tried. Very well thought and the result so far is good for the kana part. The kanji part I wouldn't know coz it won't work. I go to kanji testa and kanji option and the box remain blank. In the last part of kanji you can select only the genki kanji and not the one below genki.

One more thing. I think the draw mode needs a little bit of adjustment too. To see the character you have to draw very slowly otherwise it becomes done in dots.
Go on tho, it can become something really good.