Clicked on "... may find ... disturbing or offensive" in Modern Warfare 3... is there a way to ENABLE it?

Whole title: "Some players may find some game content in one of the missions disturbing or offensive"

So ... I clicked on the wrong option. Is there a way to revert it and choose the "No I won't be offended by it" option?

Solution 1:

I assume you mean the message : "Some players may find some game content in one of the missions disturbing or offensive"

I don't believe you can change your decision on the same play through of the game. I know from personal experience that if you start another play through you will get asked again. Since it only effects one non-interactive cutscene, you may also consider just watching it on YouTube.