The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
A Play script reader for PSCML format. With this App, you can customize appearance of dialogues depending on whose lines they are, and also add icons to characters so that the lines will be easier to identify like chat apps.The reason for the rating is just because one of appendix scripts uses such kind of words (in Japanese).