Blurry videos

I love the app. But a lot of the time I complete a video they come out blurry and it doesnt give me the option for the higher HD thing. It makes my videos look like poop. I wish they would fix it. I paid for the HD video thing so I wish that my videos were never blurry. I really love this app but the blurriness is really getting on my nerves. FIX IT PLEASE. I also wish that when we re-export videos that we can choose the option of the HD or lower picture thing instead of it sometimes appearing.

Hannalyn about VivaVideo - Video Editor&Maker, v4.6.6