Are these any good?

[Dragonrider1227]

I remember finding these before but not thinking much of them but with my interest in Astroboy renewing and my lack of interest in the dub growing, i'm seriously considering buying these DVDs I found but wanted to know if anyone else here has bought them and if they're any good.
http://www.discountanimedvd.com/product_list_category.asp?cate=233