Has he listed US launch titles in all of these? Because they used to vary wildly from region to region, iirc.
I think they all had pretty good launch lineups actually. Certainly for each of those lists I could go through and pick out at least 6+ games per console that I've later gone on to buy at some point during the console's life.
I actually think PS4's is the weakest just because it's lacking exclusives. All multi-plats or cross-buy games. PS1's is pretty shocking; but games like Jumping Flash! & Battle Arena Toshinden are still things that sold me on the console (thanks to the Demo 1 disk that came packed in).