Why PS3 sales didnt move softwares?

[atma998]

inverted3reality said:

Demotruk said:
The used games argument doesn't work unless there's some special reason to buy used games this week. Used and new games would be expected to rise proportionately to eachother with the increase in hardware sales.

Absolutely not. It's the price concious individual buying the PS3 this week. New software will only see a little bump, while used software will see a massive bump.

 

The effect of the PS3 sales on new games will be shown when NEW games are released. IE Batman:AA, Uncharted 2, etc.

Why GH5(PS3) didnt outsell GH5(X360) then?