GTA:IV Won't Display In 1080i, Only 720p?

Question

I have a Goodmans TV, which is 720p/1080i compatible, but GTA: IV only displays in 720p. This is the same with Warhawk. Both of these games say they are 1080i compatible. The only other games I have which are 1080i/p that display are GT5 Prologue and Ridge Racer 7. Why do they display in 1080i but no the others? Thanks for the help.

Answer 1

Check your display settings in your PS3 setup menu.

Your TV is Goodmans which is a c**p make it may be 1080i compatible by adjusting a 1080i input signal to 720p output.

Answer 2

I seem to recall reading in a review of GTAIV that it is only "rendered" in 720p on the Xbox 360.  As for the PS3 it seems it is something crazy like 640p!

Still, that said - I play mine at 720p and have no cause for complaint on the graphics!