3 discs? dang... I got a bad PS4 disc on release and had to exchange, but the second worked fine.
Ya, was pretty disheartening. Used Best Buy but didn't play right away due to Destiny DLC coming out the same day. When I finally give it a try the disc was all scratched to hell. I got to the title screen but it sounded like it was killing my disc drive in the Ps4 and the animation wasn't working on the title screen. Then all of a sudden it started moving then stopped again, then went super fast (particle effects, wind effects, etc). So I pulled the disc and desided to return to Best Buy.
No issues, they gave me a second disc. Didn't try that one for a while either, dang Destiny addiction. Finally tried it Saturday evening and the disc looked good, no scratches. But then it came up with Disc Load error and wouldnt' even get to the title screen.
Went back to Best Buy and the guy said it was probably my PS4, would need to be reformatted and fixed by Sony or get a new one. I asked if I could just try a new disc one more time but he was pretty sure it was the PS4, even though all my other games worked. He said the same thing happened to his Xbox with GTA.
I was passed the 15 days of what they normally allow for exchanges, but he was nice enough and manually over rided that and said I could try a third disc but still was convinced it was my PS4. So I asked if this one doesn't work can I just return it for a refund and he said that would have to go through a manager since I'm past the 30 day refund timeframe now.
Anyhoo, long story, but the third disc works like a charm so far.