Virtuz

So, I have downloaded the files needed in order to start up the game and so on, but the problem comes in when the thing has downloaded on ijji site, I press the "Start game" button. It takes it's time, some seconds and after when it's supposed to start the game, the thing just makes whole screen black and nothing happens. After this has happened I'm able to do nothing. Not able to get out of it in anyway, Alt+ F4 doesnt work, nor ctrl+alt+del or any kind of combination... But the main problem is that when the game should start my screen goes black and nothing else happens, and that's it. Would be greatly appreciated if any one can help