The game has gotten a lot more coverage in europe than the states, strangely enough. I subscribe to a german game-magazine called "Gamestar", and there's already been two, three 10-page previews on the game.
It's more or less really the internet side that's lacking, but who knows, gamestar's website might have some more videos and screens than you'd find on say, gamespot/IGN.
(Final class is the demon-hunter, and it's pretty damn awesome.)