head to head
vs
Kingdom Hearts IIvsYs Seven
Kingdom Hearts II leans Execution (Practiced Mastery); Ys Seven leans Optimization (Practiced Mastery).
Kingdom Hearts IIYs Seven
Axis by axis
Execution7 vs 6
Kingdom Hearts II leans harder on execution: Revenge values and Data fights demand precise play
Reads1 vs 1
Even - both lean on reads about the same.
Variance1 vs 1
Even - both lean on variance about the same.
Optimization6 vs 7
Ys Seven leans harder on optimization: Party attack-types and skill builds add a planning layer.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.