Newbie needs some info...

[ViPeR_X]

Hey guyz,
i bought my PS2 a week ago, and i realy want to buy an
S-BOX modchip ( i can only get that one )
for backup discs but one problem...
i heard that the S-BOX doesn't work well with all backup discs,
so does someone knows what is the problem?
is there a special way to burn discs so they will work with the S-BOX ( and i don't mean games from the Internet i mean from original discs ) ???


PLZ help
Viper_X