No Gran Turismo 6 for PS4, but Gran Turismo 7 will appear in 1 to 2 years | Games | Geek.com
Developer Polyphony Digital isn’t very reliable when it comes to releasing games on time. They typically take a lot longer to complete than fans, and I’d imagine Sony, would like them to. So when Gran Turismo 6 was announced for PS3 rather than PS4, I spe...