RPG Maker games always say this if either (A) you have the game in a folder whose name has characters Windows doesn't recognize (you can solve this by renaming the folder something simple like ASDF), or (B) You are not running the game in the supported locale (you can solve this by running the game using Locale Emulator in Japanese mode)
(A) and (B) together worked, though much like Desert Robot a few posts back no characters are shown, just blank boxes. oh well.
That those worked for you leads me to think you didn't correctly extract the files. You need to do so in a Japanese locale environment for all the files to come out correct. Try installing the Japanese language pack and then download winrar (has to be winrar unfortunately). Open the game's zip file in winrar, click on an empty area of the winrar window and then press ctrl+e (maybe ctrl+j? one of the letters of the alphabet). A list of languages should pop up. Select Japanese, and then extract the files as you normally do. Then do A and B from the previous post. That should fix it.
How do you get to debug? I get a screen pressing F9 that shows toggles in Jap. I can't find the spot you are talking about either.
Maybe because they are not real and are just a cheap simulation? But yea, it looks like there might have been a plan for something but it just didn't make it in.
