head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is reads, and it is a single point.

Execution · Practiced Mastery
An arcade FPS that scores you for killing enemies in the most creative ways possible.

Execution · Practiced Mastery
An arcade-style American football sports game.
Bulletstorm leans Execution (Practiced Mastery); NFL QB Club 2002 leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Bulletstorm
Leash, kick, and shot timing drive skillshot chains
NFL QB Club 2002
passing accuracy and timing controls are core
NFL QB Club 2002 leans a little harder on reads, though the gap is small.
Bulletstorm
Enemies are scripted fodder for your combos
NFL QB Club 2002
AI defense has limited real adaptation
NFL QB Club 2002 leans a little harder on variance, though the gap is small.
Bulletstorm
Arenas and spawns are fixed and learnable
NFL QB Club 2002
play outcomes involve randomized elements
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Bulletstorm
Maximising skillshot score per arena is a solvable puzzle
NFL QB Club 2002
playbook and roster strategy is deep
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.