head to head
vs
Guitar Hero IIvsHatsune Miku: Project Diva X
Guitar Hero II leans Execution (Pure Mechanics); Hatsune Miku: Project Diva X leans Execution (Pure Mechanics).
Guitar Hero IIHatsune Miku: Project Diva X
Axis by axis
Execution9 vs 9
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance0 vs 1
Hatsune Miku: Project Diva X leans harder on variance: Module drops randomise cosmetics, not the charts
Optimization2 vs 3
Hatsune Miku: Project Diva X leans harder on optimization: Chart memorisation and module bonuses optimise scores slightly
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.