It's not stated if that's a new product or an established one they are talking about. Also, whilst they say one product is down, what about the others? If you dig into the bnet article (http://industry.bnet.com/advertising/10007535/the-old-spice-...) you see that the sales figures are for the 52 weeks upto the 13 June - long before the online campaign started.
All the yahoo video links fail to load properly for me. The mention YouTube but don't link to it all. They link to their own previous coverage for no good reason.