Help needed with capturing PS2 for AMVs

Alright people, as you can probably tell from the topic title, I'm looking to take another crack at making some AMVs or more specifically KHMVs and I've hit a problem. My PC can't pick up the Video signal from my PS2. It picks up the sound ok, but no video.

I've tried 3 different types of wires to connect the PS2 to the PC via a composite connection and each time the result is the same. I've also tried connecting the Wii and 360 and those have worked fine, both sound and video.

So, why not the PS2? As always, help is appreciated and Thanks in Advance.