There are many ebay listings, but usually the cheapest is 100. Yahoo Auctions have spiked around 5000-12000yen (50-120usd), but sometimes youll find a cheap auction (though shipping is not cheap.)

Keyboard plugin is difficult to set up for pcsx2 (most people i know cant get it to work) and im not certain the pc version works on wine.

The risk is yours which you try to use or buy, the pc copy is available if you look hard enough but the ps2 one is impossible to get other than purchase.

The ps2 version was sold bundled with a usb keyboard (I own the standard and keyboard versions of the game) Both will work using any qwerty keyboard that is usb. If you plan to use pcsx2 you need the plugin which I dont know how to use. SLPS-20123 = Keyboard Bundle SLPS-20124 = Standard

If you have submitted any runs they will need to be resubmitted due to me editing the categories. Please submit in the correct category. This will allow for people to submit runs with all difficulties now and removes the all stage option. Thank you again for everyone who had submitted once before.

I'll be sure to look into that! I didn't realize there were difficulty settings.