My crawl was very similar, in that I saw the same thing in the clip you posted... a weird shimmer at the center of s's, a's, e's, and so on. BUT, there's a filter that I only just now discovered: 'reduce interlace flicker'. It does a very good job of sucking the sharpness out of the text as it moves up screen, and brings it a lot closer to what I saw on the AOTC dvd.