First you will need to make sure that you have a memory card large enough to hold a full DVD, depending on the length of the DVD you will need 512MB memory card or larger. I would recommend having a 2GB memory cardso you can hold more than 1 movie at once.
Step 1) First you will need to rip the DVD onto your computers hard-drive. You can do this using DVD Decrypter DVD Decrypter is a freeware computer program to rip DVDs onto your computershard-drive.
Step 2) Download Install DVD Decrypter and Rip the DVD onto your computers hard-drive.
Step 3) Once you have ripped your DVD onto your hard-drive you your now going to need to put the Movie into the right format for your psp. You can do this Using PSP Video 9
Step 4) So download and install psp video 9 onto your computer.
Step 5) Launch PSP video 9 and convert the movie file into mp4. Once you have finished converting the movie into mp4 format you can use our tutorial here on How to put videos on your psp
I hope you now have got some of your favourite DVDs on your psp. If you need any help please post here!