Toy consultant Shannon Eis demo's the 2012 Holiday Toys to David Letterman. Dave is up to his regular hijinx, including bashing Toy A into Toy B...then crashing Toy C (while personally riding) into the Late Night Christmas tree, as a segue to commercial.....The below video clipped out the first toy presented by Shannon, which is basic but kind of cool...they are called Robo Fish (you'll see on left of screen upon video start)...They are battery powered semi-realistic looking robotic fish...only downside is they run about $15 each ($19.99 on Toy R Us) and according to Shannon, have battery life of about 2 days... There's a buzz kill for Johnny or Suzie, come December 27th...