Does anyone know what ever happened to the game Tanaka 3d??

It appears there has been only a demo released in 1999, and the project went dead from there on.

Here's a link and the demo:

http://www.3dgamers.com/games/tanaka/downloads/ (the demo crashes for me as soon as i try to type my name in the game :/ used to work fine on my old pc tho)

Some screens:

http://www.demoland.co.kr/game_list/big_img.html?image_num=977371213-tanaka.jpg

http://www.gamedb.com/ssps/0/1/00096