It depends on the Bluray player. Some interfaces are really smooth, some aren't. In my experience, all the gaming consoles are great for Netflix streaming although the Wii can only do SD. The Bluray player I used had a clunky interface but worked fine, and I also have used a WDTV Live which was the worst of all them because it always was changing resolution based on internet speed even though I had a consistent 20 MB down speed. If I had to choose the best player for Netflix, I'd go with the 360 even though you do have to pay the Gold subscription which made me go to PS3 since I don't do online gaming.