GARBAGE – Slo-Square - Slow Motion For Instagram and Vine Review

I can't get it to do anything except tell me my video is too long and after I crop it that's it. A shorter clip playing at normal speed. I'm given no option to add music. Even paid for the watermark to be removed. Waste.
Review by Jawshoouhh on Slo-Square - Slow Motion For Instagram and Vine.