head to head
vs
Guitar Hero: MetallicavsVVVVVV
Guitar Hero: Metallica leans Execution (Pure Mechanics); VVVVVV leans Execution (Pure Mechanics).
Guitar Hero: MetallicaVVVVVV
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 0
Even - both lean on variance about the same.
Optimization4 vs 3
Guitar Hero: Metallica leans harder on optimization: Star power paths through long dense songs
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.