http://www.starwars.com/video/the-bad-batch-star-wars-the-clone-wars-story-reel
No lip sync, basic visual effects...but it still beats Rebels for scene space, elements, complexity, camera work, and storytelling. Sure wish these had seen full production...
Pretty funny too: the Bad Batch has a scantily clad Padme on the nose of their shuttle..."She can negotiate with me anytime!"