I'm not sure where to start because you can't seem to maintain a single coherent thought. I'll do my best, though.
Are we referring games currently under Microsoft? If so, Gears of War and Hellbade come to mind, but with the acquisition of Bethesda, one could easily make this claim, especially with games such as Doom, The Evil Within and Wolfenstein.
Games are not "R rated". Clarify this, please.
Please define "mechanics"? The last five-or-so NFS games have handled quite horribly. There hasn't been anything redeeming or revolutionary about them since the Hot Pursuit series, and sales of NFS games, as opposed to the Forza series, demonstrates this decline.
Again, clarify your statements, please. Otherwise, throwing out buzzwords like this just comes off as hand-waving.
This is just categorically false.
More conjecture. Not even sure what any of this means.
Is the logic here, "Politically Correct = Not awesome"? If so, again, you haven't really established causation here, especially with regards to Forza. You're just shooting from the hip without really giving any sort of explanation. Again, it just comes off as hand-waving.