Well, I give you a congratulations on it being your first video. The selection of music was decent and the camera was ok. For some constructive criticism, I would personally leave out the hacking and other clients. But, you could also say that leaving out the hacking would be false advertising since Minetime does in fact allow it. Anyways, good job on your first video.
Good video... could use some dramatic music and a scene of the zombies attacking the humans... just to spice it up