ps2 backup problems???????????

[smoochie78]

HI guys, right i got myself a messiah2 in my ps2 and have a pioneer 106 dvd burner.

i have managed to backup my matrix game but am struggling with others. it plays half the game then crashes???why is it doing this

i have to dsay that i didnt use the dark purple disks as suggested and also am just runing it off cdrwin 5

could these be the porblems or have i got a bad chip or am i doin something wrong??

also how on esarth do you make a backup of a dvd movie?? they are like over 7gb???????do you have to rip?? can anyone explain how i do this please and what software to use

thanks