Complex sentence: Slidely (a.k.a. Slide.ly) is a cloud-based video creation service that allows users to create video from photos, slideshow, video clips, and music into video slideshows.
Split into simpler sentences: Slidely (a.k.a. Slide.ly) is a cloud-based video creation service that allows users to create video slideshows from photos, slideshows, video clips, and music. Slidely allows users to turn photos, slideshows, video clips and music into video slideshows.