Black Screen

I purchased this app based on the reviews, installed it on my Mac and thought the process would be simple. I dragged in 100 jpegs and everything seemed to be working until I went to play the Quicktime movie and the screen is black. Nothing. I have tried slightly different variations on jpeg size, date and time etc., and still a black screen. Hmm...support screen doesnt load either, so I couldnt get any assistance. It was only 4.99 but I guess you get what you pay for. Disappointed.

Gorlax1023 about Time-Lapse