When looking at the title of the video, your reaction might be - well, duh. What else would the developers of Guild Wars 2 say about the game they've created?
When you start to watch the video, it becomes obvious these people are more than just excited about their product. They really do seem to be in love with it. For those who have been playing Guild Wars since the alpha test way back in 2005, and have held onto every scrap of information concerning Guild Wars 2, this video makes the wait even harder.
How can they expect me to wait, when I now know there will be a cow launcher featured in the game? (skip to 9:35 for the cow launcher announcement)