I don't like the way the end result turned out, but if you use it on a good sig, it can look good. Final: (Just for tutorial purposes)
Yeah, like I said, that example was just for tutorial purposes, and the effect is much better used on the right sig.
Uh, scanlines have nothing to do with animation at all. That would be a completely different tutorial. And I'd say they're more overused than this is.