Dvd to ipod touch 2nd generation

[qanda]This thread is about the Apple iPod Touch (16GB). Click here to see full specs[/qanda]hope someone can help
-i have an ipod touch 2g and i am using dvdfab and quicktime pro
i have successfully transferred one of my dvds to my ipod and the video is great but the audio has issues - its playing in slow motion will the video is normal so its out of sync.

do i need to adjust the settings? if so, what are the correct ones.