I can answer number 11.
The reason Sony didn't put to much money into the PS3's marketing was because they never really needed it for the PS1 and PS2. They had very little competition for the last two generations so they never needed to throw abunch of money into the marketing. When the PS3 came out they were expecting it to be like the PS1 and PS2 so they didn't put much money into marketing.
But now in 2009 they said there going to amp up the marketing for the PS3 and I believe that because I seen several Killzone 2 ads on a few different channels.
Now about the rest that this fella is talking about, if Sony does everything he said I can see the PS4 selling fairly good.







