no corresponding trophy activity? I think a .dat content-spoofing app should factor in which games are popular as well as putting a reasonable cap on a user's apparent access to games. Your proposed regional consistency is a good step in the right direction!
There ought to be a straightforward way to add one's favorite games to this list, actually, or limit the randomized output to just the games that a user has designated as being in his/her 'personal collection'.
'personal collection' would obviously auto-include any games that have generated trophy activity, especially when said trophy activity has recently been updated.
I think having played different games all the time would look funny, too. I mean, how many PS fans have legitimately played 5 different games every couple of days, accumulating in the hundreds of played games, with