Planet Terror Trailer Analysis

Planet Terror is a action, comedy, horror hybrid released in 2007 and directed by Robert Rodriguez who is well known for directing Sin City.
This trailer has a very classic zombie horror feel to it with the use of the awesome voiceover which provides some narrative and the overlay used to make it look older and grittier. It looks like it uses more practical effects than CGI which I prefer. There are some brief moments in the trailer where comedy is used to lighten it up.
Overall I love this trailer because of the use of the music alongside the action and practical effects as well as the very unique gun for a leg idea which is just great.
If I had to suggest something to improve it would be to include more close ups of zombies because we don't really get a good look at one but apart from that its great.