That vid is simply cut & pasted from Sazzy's "Nine to Five", with about thirty seconds of what appears to be footage from a third vid tacked on to the end. I shall have to give it a hearty thumbs down.
However, I give the original an enthusiastic thumbs up!
"Nine To Five"
ETA: In fact, thumbs down to this dude all around. He has more than one Voyager vid that he simply jacked from other vidders. And it isn't simply ignorance of vidding do's & don't's either. He actually claims in his descriptions that he "worked really hard" on his vids.