Nice but wtf, very, very odd to make a Total War 'Grandmaster' collection first and foremost without the original Shogun and Medieval (still best main game in the series), and even then without the expansions which are the absolute height of the series; Mongol Invasion for Shogun 1, Viking Invasion for Medieval 1 and Barbarian Invasion for Rome.
But I've actually installed Shogun 2 just yesterday myself

hope it turns out to be decent enough, not a fan of weaboos and Tom Cruise samurai Hollywood fantasy stuff (nor the direction CA has taken with the latest intallments).