Totalbiscuit said it best, "gross" is a term that should never be used in a review to describe a game(unless it's specifically trying to gross you out like say Evil Within) as it sounds childish and inaccurate, and it seems silly to criticize the plot in a Bayonetta game, I mean really what the hell were you expecting? Nobody plays those games for a deep and meaningful story.
Grammar isn't what i'm taking issue with in the review, it's that the reviewer goes off on far too many tangents that don't really say much of anything about the game beyond ridiculous and petty complaints.