This article is not, in any way, bashing Killzone 2's quality or potential epic status as a game. There is no question that Killzone 2 will be one of the biggest releases this generation has seen thus far. Given the trend of media geared toward negative PS3 news, it will be easy to connect Killzone 2's sales as a measurement to its quality. As most gamers know, sales and quality are not completely related to each other. Killzone 2 is another high quality title. However, there is evidence that Killzone 2 will struggle in sales. Here's why.