Yeah, unfortunately Harmy is probably right. The DVD of Caravan of Courage and Battle For Endor wasn't great quality; it was both movies squeezed onto one disc, and they were shot 1.33:1 so they would have to be significantly cropped, further reducing the image quality. Pity, though, anything to make the Ewoks more a believable ally would be great.
Maybe we can add a red shirt who actually does get spitroasted and eaten? :-)