Honestly, Sales Wise- What Does Killzone 2 Need to be a Success

[BengaBenga]

My estimation is that the break even point for Killzone 2 is around 2 million copies, so I think 2.5 million would be a commercial success (25% ROI). That's the only important measure.

Seeing the hype and quality of the game I would be dissapointed with sales under 3.5 million.