Uncharted 2: Among Thieves has sold around 836,000 copies in it's first week of release alone. (gamingbolt.com)
Dreamworks animation tops American chart on first week of release, while controversial Will Ferrell comedy comes in second and While We're Young sets new Noah Baumbach screen average (theguardian.com)
Perhaps you had a good first week of release, but now that the excitement's worn down, sales are slacking. (wiseinkblog.com)