How about adding a column in the game sales that divides the total total game sales by total console sales for that region to give a percentage of how many games per system were sold.
For instance, if you bring up a list of all games for the Americas region, the list will contain the total sales and a column with a percentage of how many console sales equated to software sales. Wii Sports would have a 100%, Halo3 would have a 50.78% .. etc
It seems the mods need help with this forum. I have zero tolerance for trolling, platform criticism (Rule 4), and poster bad-mouthing (Rule 3.4) and you will be reported.
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