I like the irony of the video.The sweet music playing as the camera pans through the building with people killing each other.
Some of the shots were good. Others were a little crap (for one the spinning around in the death penalty room was a poor choice). The editing was nicely done. No real issues, any complaints would come down to taste.
There are only two things I have beef with. The first, it went on too long. Half way through I got bored, you definitely put way too much footage in there.
But my real problem is you are promoting what is easily the stufftiest populated server in Blockland hosted by someone with bitter, ill-intention. You should have filmed somewhere else, because an even stronger irony than the music is how the server was portrayed as anything but laggy, abusive arse.