I filtered out games that sold less then 250,000. The Wii has 201 and the PS3 has 160. Wow that's not the same 200 game difference you mentioned in the OP!!
PS3 - http://vgchartz.com/worldtotals.php?name=&console=PS3&publisher=&genre=&minSales=0.25&results=50&sort=Total
Wii - http://vgchartz.com/worldtotals.php?name=&console=Wii&publisher=&genre=&minSales=0.25&results=50&sort=Total
So while your Wii has 200 more games that sold at least 1 copy, it only has 40 more that sold 250k or more.







