Get a Pioneer A04.....
Then use Primo DVD to backup your PS2 games...
You can get Primo DVD
HERE!
Also, what type of mod chip do you have to play dvd-r backups on your PS2?
DVD films are another story....... Films a generally to big to fit on a DVD-R if you do a 1:1 copy.....(because a dvd-r only holds 4.7gb) and films can run around 9gb because of all the extras and such.
So usually you have to rip out everything except just the movie to get it to fit.....