Why Crash doesn't appear on Activision's website.

Hey guy's here's something interesting I noticed. A lot of people are still trying to say Crash is owned by Sony, because none of his titles (MoM would actually be the one to show up seeing as that's the only console game they published) show up on their website, but here's something I discovered. If you search Call of Duty on there, only six of the titles in the series will come up. And Activision has published every title in the series since 2003. Why is it only listings from 2010-2013 are present? 

Also when I searched Guitar Hero only three titles came up; GH6, DJ Hero, and Band Hero. The one released earliest being Band Hero, released 2009 (CoD didn't have a title released in '09) Just to be certain I searched "2009". I got a number of listings released in that year. I searched "2008"... no listings. What I've theorized is they're re-cataloging their titles on their website, and they've only done 2009-present. So it actually makes since MoM doesn't appear when you search Crash, because it hasn't been re-cataloged yet.