Sony explains why Gran Turismo 6 is debuting on PS3, not PS4

[r3tr0gam3r1337]

RVDondaPC said:
Reasons to release GT6 on the PS3 and not the PS4:
-Will sell more and faster on the PS3
-Wont over shadow Drive Club
-Drive Club will sell more because it will have more attention from PS4 owners
-GT7 will be hyped and boost the PS4 in 3 years when it may need a boost
-GT7 will sell better since it will have a bigger PS4 userbase when released
-Cheaper to produce on the PS3
-Would probably had to have waited a year or so longer anyways if GT6 was for the PS4
-doesn't Alienate PS3 owners who can't yet afford to upgrade to a new console

id say your post is the closest to reality, ive got 1 more theory to add, GT6 was coded for the ps3 so PD would'nt have to strip the game right back to recode for the ps4,

why has turn 10 abandoned the 360 with FM5, im sure there are probably as many 360 fans pissed off with FM5 being xbox one only as GT6 being ps3 only!