Amazon Import Tool

I am creating a Blu-Ray site selling products from Amazon UK however when I try to import, for an example, movies from the Animation category with 1,929 titles it only gives me a few titles and only the ones with “Animation” in the movie title, ie: “NIGHT OF THE LIVING DEAD RE-ANIMATION – 3D [BLU-RAY]”

Another example, I was trying to import adult movies (porn, erotic and et cetera) the only ones which showed up were the one with “Adult” in the title, ie: “Young Adult [Blu-ray] [Region Free]” and this is not a porn movie.

So when you type a keyword it doesn’t mean the Category but the product title itself and because Blu-Ray does not have a specific node I will not be able to import on separated categories.

Any help here ?
Cheers