g-force said: They de-interlaced before mastering the DVD. And they did a terrible job at that, as witnessed by the poor vertical resolution and jaggies compared to the laserdiscs.-G
I noticed just as much aliasing (jaggies) on the LDs as I did on the DVDs.
However, the fuzzier nature of the LDs (depending on the player) covers a multitude of sins. For that reason the aliasing on the LDs may be less noticeable to some.