Games blogs are usually fairly focused on games themselves, not the meta stuff around selling and buying them. OK, at Joystiq et al we would often do stuff like

Games blogs are usually fairly focused on games themselves, not the meta stuff around selling and buying them. OK, at Joystiq et al we would often do stuff like sales charts and in-person reports from the Xbox 360 line, but readers mostly visit for entertainment value. Writing about a marketplace site would come across too much like an ad, I think; we didn't highlight Amazon or Best Buy's sale items, for example! (Weirdly we did cover the digital distribution stuff a fair bit, but I think that's twofold. Firstly, most of it is from major gaming players and impacts the rest of their strategy, which fanboys will leap on. Secondly, digital distribution is still New and Exciting.)