I´m sorry for the people that had the hard work updating, but the more i look the more mistakes i see.
First is the lack of link for other version of the same game, like i stated above.
Second, the Sale Overview is just wrong:
Medal of Honor 360: Lifetime Totals worldwide: 734,302 but the Sales Overview is just 0,22m (it should be 0,73m)
Medal of Honor PS3: Lifetime Totals worldwide: 643,640 but the Sales Overview is just 0,29m (it should be 0, 64m)
Halo Reach: Lifetime Totals worldwide: 5,694,017 but the Sales Overview is just 5,58m (it should be 5,70m)
Sid Meier´s Civilization V: Lifetime Totals worldwide: 322,837 but the Sales Overview is just 0,30m (the diference is minimal, but still, it should be 0,32m)
All in all, there are a lot of mistakes in the Sales Overview (the only one i saw being correct is Starcraft II)