Unable to use Flip Box

After upgrading yesterday, I found the Flip Box video too impressive. But when I tried to use it in my pages, I am stuck. Both the sides are getting displayed together and no Flip or other actions are happening! Am I wrong?

Moreover, I had Slides widget on my page, whose Background color just stopped working after the update. Now I have to add images and then change background overlay to restore back my background. Strange!