Wow, Germany's Ebay must be incredibly cheaper than all the online stores here in the United States. Infamous 2 will run you $20-$25 after shipping to purchase used in the US (16-20 Euros)...or you are simply making up the prices just to make it sound like ps+ isn't as good as it seems.
he is exaggerating
I haven't followed Infamous 2 auctions on ebay, but currently he won't get far with just 6-7€. I think he would need ~3 times that to actually secure a copy.