You have made a good start on your evaluation, with work on task one (although you should add in how you have conformed to/subverted the conventions for each point) and four.
Targets:
Titles of posts - make sure all are titled 'Evaluation Task x'
Evaluation task 3 - re-upload the audience feedback for your finished trailer - you should sum up what you have learned (positive and areas to develop) in your analysis
Evaluation task 2 - record a voice over/interview style footage where you discuss how the three tasks combine effectively to create a marketing campaign
Evaluation task 4 - what about the software you used to create your poster/magazine cover? Blogger to record your work? YouTube to view other trailers etc? The camera? Make sure all of this is discussed.
Remember to also upload any written responses you complete for exam preparation to add to your evaluation