Okay, I wasn't sure where else to post this, but I'm noticing that when I play my dvds of Justice League and Justice League Unlimited, many of the black "lines" (like those outlining masks or faces, and especially the characters' lips) appear "jaggedy" and definitely not smooth. Other animation dvds don't seem to look like this. And when you pause the picture, none of the lines are smooth, they're all jaggedy.

Anyone know what the deal with this is? Thanks!