I have to admit, it does look like it works pretty well. But jesus h christ, who's really going to walk around following their dog with what looks like a full-scale (four or five feet tall) plastic bazooka?
Now, if you were to engineer yourself a CO2 cylinder attachment and a feed mechanism from the collection bag, and turn it INTO a combination pooper-scooper/poop-bazooka... THAT might be a product worth advertising. Or at least making a demo video for.