head to head
Grand Theft Auto V asks more than Shantae, and the gap is reads.

Execution · Practiced Mastery
Sandbox crime playground spanning shooting, driving, and a persistent online economy.

Execution · Practiced Mastery
Tight handheld platforming plus route knowledge across a fixed explorable world.
Grand Theft Auto V leans Execution (Practiced Mastery); Shantae leans Execution (Practiced Mastery).
Shantae leans a little harder on execution, though the gap is small.
Grand Theft Auto V
Driving and shooting demand decent inputs.
Shantae
Hair-whip timing and tight platforming on Game Boy hardware
Grand Theft Auto V leans clearly harder on reads.
Grand Theft Auto V
Online PvP exists but mostly gear/positioning, not modeling.
Shantae
Bosses run fixed patterns with no adaptation
Grand Theft Auto V leans a little harder on variance, though the gap is small.
Grand Theft Auto V
Some mission and lobby randomness.
Shantae
World layout is fixed once explored
Shantae leans a little harder on optimization, though the gap is small.
Grand Theft Auto V
Heists, money loops, builds learnable.
Shantae
Dance transformations and route knowledge unlock progress
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.