Soooo
DoS works in perfect Harmony with the DS.
Har, I made a CV joke. :p
It was a silly subtitle for them to take.
"Hrmmm, I wonder if we can make a subtitle that works the DS into it, since everyone's calling it CVDS... hmmm..."
It's not as bad as McDonalds and MK: DS...say the acronym aloud and it's "Mickey Dees."