Has the Unthinkable Happened?
Going into this generation, the common opinion was that Nintendo had a large advantage in first and second party developed games. Sony and Microsoft were to be in a competition for a distant second.
Something happened on the way to that place.
Nintendo's first and second party games have not been as good this generation as they have in those past. Mario Sunshine has a down turn for the series. F-Zero and Star Fox got farmed out. Zelda went cell-shaded. The best Miyamoto game of this generation is Pikmin. Pikmin! The best first party game on the GameCube was developed in Texas. That all is very strange, but perhaps not as strange as what happened on the other side of the fence.
Sony's games have taken the biggest leap in quality in a single generation I can recall. Games like SOCOM, Sly Cooper, Ico (for others who love it), and Jak & Daxter have come along and hit me upside my jaded head. The best platformer of this generation came from Sucker Punch, not Miyamoto or Sonic Team. That, on its own, is shocking.
Has Sony supplanted Nintendo as the king of first and second party games?