head to head
Sparkle 2vsWarioWare: Smooth Moves
Sparkle 2 leans Execution (Practiced Mastery); WarioWare: Smooth Moves leans Execution (Pure Mechanics).
Sparkle 2WarioWare: Smooth Moves
Axis by axis
Execution6 vs 7
WarioWare: Smooth Moves leans harder on execution: Instant motion-pose changes and gesture accuracy under pressure
Reads0 vs 0
Even - both lean on reads about the same.
Variance3 vs 3
Even - both lean on variance about the same.
Optimization4 vs 3
Sparkle 2 leans harder on optimization: Enchantment loadouts and chain-combo planning add a solvable 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.

