Raping another person is an end in itself .
People don't usualy kill for the sake of killing , in games it's usualy a means to an end. For example you kill the Nazi's to stop the nazi invasion or you kill liquid ocelot to prevent him from gaining control of the SOP system.
It's when Killing becomes an end in itself it's looked down upon , e.g Manhunt , GTA 4 possibly Killing for the sake of killing is worse than killing to achieve an end.
It would seem abnormal to use rape as a noble means to an end , I don't think neither killing for the sake or killing or raping for the sake of raping is acceptable but to say " we do X so surely everything less evil than X should be acceptable" is damn right stupid?
Don't use one evil to justify another.
And then there are those that say" this is adult content .. we should leave it to adults to decide if they want to play/watch it" and keep children as far away as possible. I disagree I think there needs to be a degree of censorship regardless of age and allowing people to play/watch media portraying the idea of non consensual sex on demand worries me alot. These are people who may work in your schools , sit by you on the bus , serve your food at resturaunts ; how can we be sure that the average person is in the right frame of mind to consume this kind of content , what does it say about the kind of person who desires to consume this content, you might fly the liberality flag and say it's the "individuals choice" but when that individual is in your household with the intent to abuse you/your family you'd realise there was a need for censorship.
