Alright so... well done for the first time! but, here comes the criticism..
Quality needs a lot of work.
The black bars already not meeting the required 720p/1080p aspect ratio -
http://i.imgur.com/Kinbf1C.jpg (Make sure your game resolution is at least in 16:9 aspect ratio 1280x720)
The watermark is always on even in the intro, which looks weird. you still need to learn how to fade out/in.
AVOID pressing TAB while recording a video. it ruins everything. (OR opening the in-game menu LOL)
And please put more effort and time into it. as I've said in ts, make sure to edit it. just a gameplay with the same scenario is boring!
I'm sure can do much better ones and this first video proves it.
Just take your time and try not to rush with it.