head to head
vs
Puyo Puyo Tetris 2vsTom Clancy's Rainbow Six: Vegas 2
Puyo Puyo Tetris 2 leans Execution (Practiced Mastery); Tom Clancy's Rainbow Six: Vegas 2 leans Execution (Practiced Mastery).
Puyo Puyo Tetris 2Tom Clancy's Rainbow Six: Vegas 2
Axis by axis
Execution8 vs 7
Puyo Puyo Tetris 2 leans harder on execution: fast precise piece placement under pressure
Reads4 vs 3
Puyo Puyo Tetris 2 leans harder on reads: human opponents bait garbage and timing
Variance4 vs 3
Puyo Puyo Tetris 2 leans harder on variance: piece/bean randomization each match
Optimization6 vs 6
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.