Flixster will not link to Sony's site. It will link to your UV library, where your movie rights are stored. Your Sony account must also be linked to your UltraViolet account. But I wouldn't use flixster at all. I watch all my movies at Vudu.com. They have a much better interface, better selection of movies, and also HD capability, wheras flixster does not. You also get 10 free movies just for signing up at vudu! Link that to your UV account, and your in buisiness!