You're surprised a ****ty game sells better than a good one?
Me too actually, because that's what most people like: ****. That's why they go to the theater to see movies that are all the same since 1970, yeah you know the kind where in the end the main character gets shot but 2 minutes later we """""find out"""" that thank God, he's only hurt to the shoulder, or he had some iron whatever stuff that he always kept close to his heart.
That's also why they buy the same Cod game over and over even though it's a piece of **** to begin with (yes even Cod4), and it's the same game than last year, they just changed the walls place and repainted them a bit.
Still, Cod always sells way more on consoles than PC.
Because most console players never heard of stuff like Gamescom or E3 or whatever, they just buy what they're used to buy, or what's advertised all day long on TV.