Blocky Picture - Not Sure why

[Ivxample]

Hi all,

Question. Ive just bought Pinnacle Instant Copy and generally the burning has been great. However when I am backing up movies greater than 4.7gb, the picture is blocky, freezes and on occasions, the copied DVD gets stuck in my DVD player. Instant Copy doesnt warn me that the capacity is an issue and it ends up burning successfully without any errors so im guessing that it has an inbuilt compression system that automatically fits it on to the DVD.

Is there any other program i should use to shrink the file before using Instant Copy?

Thanks for your help
ixvample

[cheeseheadjed]

You tried dvdshirnk? it's a great free program. most people on here use it. here's the link http://www.dvdshrink.org/