Apparently some Japanese company is developing their own hd loader. It has 3 features the evil application does not.
1) supports PCMCIA BBA for old Jps2.
2) requests original game disc each time the game is launched.
3) Japanese character input support.
Babelfish wrote
* This product the game is the utility in order to play comfortably. The game the copy (duplication) it is not something which is done.
* The case where you play the game which is installed, for disk check the game disk which is installed by all means is necessary. After the completing the disk check the data is read from HDD.