I've been playing GT4 on my PS3 for over 3 years now, I play it far more than GT5P. If you have a backwards compatible PS3 (one of the older ones) it should work fine, I've not come across any bugs at all. To be honest I had far more bug problems playing GT4 on my silver PS2. All you have to do with the PS3 is set up a virtual memory card so you can store your game progress.
I'm not sure about actually installing the whole game on the PS3 HDD, but there should be no need, copies of GT4 are cheap to buy 2nd hand so you can play from the CD.
The only thing i'd be scared about is my PS3 wiping out all of it's Data. (Happened to 4 friends already )
I've been playing GT4 on my PS3 for over 3 years now, I play it far more than GT5P. If you have a backwards compatible PS3 (one of the older ones) it should work fine, I've not come across any bugs at all. To be honest I had far more bug problems playing GT4 on my silver PS2. All you have to do with the PS3 is set up a virtual memory card so you can store your game progress.
I'm not sure about actually installing the whole game on the PS3 HDD, but there should be no need, copies of GT4 are cheap to buy 2nd hand so you can play from the CD.
i think (not 100% sure) that the older backwards compatible PS3's are the only 60gb ones, so
you should be ok for GT4 👍
the downside for me is that when i put a PS2 game in it, it shuts down and reboots to play it
i didn't fancy that in terms of wear and tear on my PS3, so i use my PS2 for PS2 games