The title font and that stuff really puts me off.(Don't want people to think that from the beginning). Use something more neutral and nice.
The overlapping clips at 0:17 isn't very pleasing. Make the transition a bit smoother, and make the clips last a little longer.
Obviously fix the volume part. Really scared the shit out of me.'
0:43, Don't make the viewer wait for 20 seconds with a blank screen. If you want to create suspense, try adding something to hype the viewer. A blank screen will most likely just put them off and make them close the video.
Apart from these points, It's a nice video. Interesting, and the music is nicely chosen.
Just work on these things, and I'm sure you will make some dank stuff.