He's right that MS do seem to put more effort into marketing and pushing their products, and in particular they are clearly going to spend a fortune on Kinect.
But as for the whole, FUD, "how dare a competitor, you know, compete with us" angle... that's simply unprofessional whining. Why wouldn't Sony release somthing like Move following the success of the Wii? Why are MS releasing Kinect? Because they are huge inovators? No, because another competitor has seen great success in a certain area and they want a slice of the pie.
Heck, by his reasoning MS should never have entered the business, bringing a lot of FUD and uncertainty to an established marketplace with established players. I mean, how dare they chose to release consoles and games at the same time as Sony and Nintendo!
I also love the double standard since MS clearly try and carefully release certain titles and price changes to have maximum negative impact on Sony and Nintendo.