The Cinematic is too straight forward, human forces getting destroyed in seconds by an Eredar and undead units, what came a little unusual for this map is the loading screen which looks a little out of place, then the scripting of each dialogue sounds like a chatroom of players trash talking.
The Music is exploding per each scene, that's not a good way of releasing sound for a cinematic especially when you use 5 types and quickly change pace of the music.
Terrain is too tight very monotone looking you could atleast made a more decent barracks like scenery, lastly the movement of the camera is very stiff and fast-too fast. For now it would be better if you can practice more.