A) That's 720 not 1080
B) The cost increase is subjective to the individuals expectations. I'm well happy with the improvement.
C) It depends how you assess graphics. Second Son makes GTAV look [censored] poor in the eye strain stakes. There will be the same difference between this and the PS3 version and that's exactly what I wanted my next gen to improve on, so I couldn't go back. You will see that when you finally pick one up.
I love the look of this game and may well one day pick it up from the bargain bins. I just didn't get on with the control scheme of the originals at all, as once discussed with Jaxx. Otherwise I would have bought it day one. Maybe the controls are more "mainstream" on this version?