head to head
vs
Sports ChampionsvsWii Play
Sports Champions leans Execution (Pure Mechanics); Wii Play leans Execution (Pure Mechanics).
Sports ChampionsWii Play
Axis by axis
Execution6 vs 5
Sports Champions leans harder on execution: Motion-controlled swings and throws are the entire test
Reads2 vs 2
Even - both lean on reads about the same.
Variance1 vs 2
Wii Play leans harder on variance: Find Mii crowds and target spawns randomise lightly
Optimization2 vs 2
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.