head to head
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.

Execution · Practiced Mastery
A licensed brawler testing spacing and pattern memorisation through fixed stages.

Execution · Practiced Mastery
Late-90s 3D platformer about a crocodile rescuing furry Gobbos.
Batman Returns leans Execution (Practiced Mastery); Croc: Legend of the Gobbos 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.
Batman Returns
Crowd control spacing and boss timing carry the game
Croc: Legend of the Gobbos
tank-control platforming demands precise jumps
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Batman Returns
Clowns attack in fixed waves
Croc: Legend of the Gobbos
no adaptive opponent
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Batman Returns
Stages never change between attempts
Croc: Legend of the Gobbos
levels are fixed and visible
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Batman Returns
Learning enemy waves and item spots is the depth
Croc: Legend of the Gobbos
collectible routes are simple to learn
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.