09-09-2013 07:28 AM - edited 09-09-2013 07:34 AM
When ND switched those static $ symbols out for the $/cart, they also changed to a different prompt that contains a PS Store link as the third option. That prompt is inaccessable/does not exist in the offline modes (don't know which), leaving the first player incapable of buying almost anything with in-game cash that has a DLC option (the Nathan Drake skin and Custom Hero's Ammo Vest were never switched over to my knowledge). The guest can use in-game money for purchases because ND decided guests shouldn't have PS Store options.
To that end, there are only two things you can do as far as I know:
If ya wanna know anything else, check here first (slightly outdated).