Indeed. There's a few good ones so far despite some cheesy lines too. Everything I've seen so far with Nozdormu and the Bronze/Infinite business has been fun. Murozond was a BLAST of a fight to me. Nothing like being able to rewind and pop Heroism multiple times. Some people may regard it as a joke or an insult but I liked it. Even if Murozond's model is uninspired and it looks almost like an inverted placeholder for something more awesome to come.
Also, if you're ever waiting for a Raid to pop or something and you've got a bit of time to burn and you're Horde, roll on down to the Forsaken outpost just the other side of Silverpine in Hillsbrad and look for the 'Welcome to the Machine' quest. It takes little to no effort to do and is second in hilarity only to The Day Deathwing Came. Especially for people who are veterans of the game and know the community.
"I don't have a dream, so I protect the dreams of others."~Inui Takumi