QUOTE(BArk_the_king @ Feb 4 2007, 11:23 AM)

after I had played the game...I thought that i could delete al the loaders I had...(fastloader and other)...
That's right, you should be able to delete all the loaders (FastLoader, DevHook, etc.).
QUOTE(BArk_the_king @ Feb 4 2007, 11:23 AM)

But then when i tried to start the game once more...it said: The Game could not be started.(80020321)
What does that mean?
Did you put the ISO in "ms:\ISO\" and load it from the Game section of the XMB?
Is it in ISO/CSO format? (DAX is unsupported at present)
Have you tried a hard reset since then?