little question about hdloader, please help

[rawkus]

hi guys,

i am using the hdloader since a couple of weeks. i bought it, cause my ps2 laser is quite old and got some problems with games like gta3, gta vice city and champions of norrath.
i could easily install gta3, gta vice city and other games( they all work fine), but if i try to install champions of norrath it only shows 4.3 gb. i installed it but it doesn't start. i know that the game is a dual layer dvd.
now my qusetion:

is it possible to install a dual layer dvd at my hdd ???

thanx

rawkus