Cosmetic zipped pouch with lining

So I tried my hand at making a cosmetic zipped pouch with lining. I am so bad at it!!! Zips are not my forte, me thinks!

It came out ok but the lining at the end of both zips are... bad. :o( I used YouTube video tutorials but I just can't seem to make it as nice... If anyone out there could give me some tips, that would be great!!

Here are the links to the video tutorials that I took sewing tips from and tried to follow:
How to: Boxy Cosmetic Bag: http://www.youtube.com/watch?v=A55wjGmOXtE
Zippered box pouch tutorial-How to install a zipper: http://www.youtube.com/watch?v=0BruF6Hk9NU