Instruct: Classify Amazon reviews into positive or negative sentiment
Query: works fine, but has compatibility issues...

I am using this XD picture card in my new Fuji Finepix camera and it is working fine. I also have a Olympus camera that also uses XD picture cards. I bought the USB reader/writer for my Olympus camera, it attaches to my computer and all you have to do is pop in the card and not have to deal with the camera hook-ups and all that mess. So I figured since it was a reader/writer for XD picture cards that it would work with every "XD" picture card. I was wrong, it only works with "Olympus" XD picture cards and not Fuji. Even though the cards look exactly the same except one says Fuji and the other says Olympus. Can't they make a universal card so there wont be so many extra things you have to buy for everything!? I had to bite the bullet on this and I now manually connect my camera to the computer to download pictures. This annoyed me a lot so I gave it one star, otherwise the card works perfectly.