Chrille just released another Fat Cow to his PvP series. Fat Cow V contains duels against hunters, warlocks, rogues, 2v2 with frostmages, 3v3 with priests and warriors, and world PvP, as well as some artsy scenes. I would link to a high-quality version, but Stage6 ruined Christmas.
I'll admit that when I first heard of this movie, I thought it would be your typical cheesy PvE video. However, I'm really impressed with what Jack has done to make fighting cinematic! There are two versions, French and English, of the stream on Gametube, as well as a high quality version available for download on Warcraftmovies.