True words compadre.
Try to give more info, which download did you use? Normal or shrunk one? What program you are trying to open the archive with?...can't be extracted because it seems to be no RAR file
Just in case the Dev reads the forum I've found some bugs in the compressed version. Suspect they are in the full sized version too due to their nature. If not well maybe it will help someone else who encounters them.
1) If you bathe while wearing the sports clothing it will freeze on the bathroom picture when you are actually in the map.
2) If you try to read after reading laura's book after the third time it will freeze on the reading picture when you are in the map. Not sure if this is only in the school uniform or if it happens in the jeans and Tshirt as well.
The easiest way to correct this is to go back into the bathroom (which gives you the menu of options) and select leave bathroom this forces the picture closed and returns you to the map screen. This is somewhat harder to do blindly from the reading action location (but not too hard 3 right, 2 down to leave the room ... listen for the door. Then 3 right 1 up to enter the bathroom.).
But this is an annoying bug to encounter. Also from my rpgmaker days I remember there being alternatives to the delay time. All the long delays on actions, popup notifications and whathaveyou, actually break immersion for me as I find myself trying to force my way through them and fighting the lag. Whereas with ones you can action through I can get on to the next element of the game.
Regards,
Fulgartech