This is why, as glad as I am that you're at least attempting to highlight issues in the games industry, ultimately you fall flat. A little knowledge is a dangerous thing, and you should not be acting as gatekeeper over what is and isn't sexist - that is for women to decide.
Sexism goes both ways. You only want all the women in the world to decide what's sexist and what isn't for men too? That's just bad news man. Now, abortion: that's something for women to decide. Sexism as a whole? No.