>GTAIV (GTA 4) for PS3 Not Using 1080p

>I picked up GTA IV this morning, and by some odd cooincidence also had today off. I popped it in, it did a file copy to the HD (about 5 to 10 minutes) which is like 3+ Gig. I got in it and it looked blurry… I checked the box, 720p, 1080i, 1080p… and then I checked the TV – 720p. There were no settings in the game (guess I’m too used to PC games) so I went out to the main PS3 menu. There are normally settings when hitting /_\ but not in this case – nothing relevant other…