-2 stars for crappy quality, -10 stars for the cameraman's boring commentary. +17 stars for "OH MY GOD OH NO OH NO" from the woman upset that nature's doing what nature does.
Personally, I get very upset with people who get all dramatic at nature doing what nature does. I find it the height of conceit to find this sort of thing tragic.
I personally get upset when people are smugly contemptuous of people's sentimental affection for animals. To react with a reflexive "oh no!" or "oh god" at the sight of a seal getting ripped to shreds IS a natural reaction...we didn't learn it from Disney.
Had the lady actually called it a tragedy, well then I'd grant your point.