I don't buy for quanitity actually. I beat the games within that week, usually in the same day. Keep in mind I work 5 days a week 10 hours a day so I don't have a lot of time to play. I guess I am just uber good lol. The only exception to the rule about beating the game is Resident Evil 4. I didn't like that game so much so I didn't bother to even try to beat it.