I think MGS3 is undertracked, I found a source that claimed it sold 4.7 million
But when all is said and done I think MGS4 will still sell over 4.7 million
And userbase doesn't always matter that much.
When FFVII was released there was 4.5 million PS owners in Japan, first WEEK (in Japan) FFVII sold 2 million copies...so yeh







