So bad. If this had a zero star that's this apps rating. It can't play the smallest videos. I was just editing with a sticker and sounds and the app froze like ten times when I tried to unpause it. the stickers didn't even work and the Adio went further then what the video was showing. I was just trying to make a cool pokemon vid with my plushies and the app just stopped working. One time the Adio kept on going after I was out of the app. But it was still on when I turned of my tablet!