It does seem a little strange that all of the sudden we have to verify our age just because there is homosexual content in this one, and other than that the usual amount of obscenities.
It's not porn because it is not intending to titillate but rather make a point, probably around the recent events with the Mass Effect writer. Actually I'm not sure what the point was, but there was some point in this trying to make itself.
If the point was, like, being exposed to violence in games does not a violent person make, he is already preaching to the converted.