it is likely it will go much lower because the PS4 release calendar for the rest of the year is :
Oh, I know, it's just sad..... Still makes you wonder why MS will even bother releasing there in Sept. There is no interest unless they have a bunch of unannounced Japanese exclusive games to launch with the system. Sony should have done everythign they could to get Persona 5 on PS4 instead of PS3 to boost system sales.