Factual error: Ash receives a pistol as a weapon, which is a revolver. 5 or 6 cylinders by the looks of it. Yet Ash can spam shooting it constantly without reloading, like a semi-automatic with infinite ammo. It is not a supernatural weapon; it just somehow holds 50 rounds of ammo to constantly shoot without reloading in a revolver.
Continuity mistake: In the opening cinematic, Ash is dressed up and just fine, with no damage to his clothing and a complete blue shirt on. During that scene, he shoots one enemy with his shotgun and then goes outside before gameplay starts. Now suddenly Ash's shirt is all ripped to shreds, with parts of his chest showing and a sleeve fully missing. However, he hasn't done anything yet that would cause his clothing to be damaged. He shoots one guy and walks outside.