As I said, I watch this with my grandson quite a bit. I noticed that Jacinta (Grandma Shark) moves so much more fluidly that the others. I've got my grandson watching a ton of Bounce Patrol (is there a pun intended there?) videos!I got two words for ya: Grandma Shark! (30 seconds in)
I have to give thanks to my 1 1/2 year old grandson for helping me find my new favorite toddler video!