Ever since Ubuntu 7.04, I've always had the same problem, the bad playback from my good quality videos (HD, blue-ray, and others).
I have used many computers and many different video cards from then but the problems still exist. How can I convince my friends to use this operating system when they need it most for multimedia (as many people today)? In Windows (XP please!) I had much better playback.
I really was waiting a long time for a solution and is the first time I am writing to you, community, but I think that the only solution is Windows 7.
Thank you very much for listening me.