During cut-scenes, Chuck's stitches on his right eyebrow scar randomly disappear for some cut-scenes, then appear in later cut-scenes.
In Case 0, Chuck's Racing Boots are just shoes. However, in Dead Rising 2, they are knee-high Motocross boots.
When Chuck puts his Yellow Jacket on during the final cut-scene, his undershirt, which is visible, does not match the colors or design of his Orange Ijiek Shirt that he was previously wearing.
During the Intro, a car is shown driving across one of the roads of Still Creek. However, it's wheels are not moving and there is nobody inside the car.
When the truck drives out of the gas station after being stolen, the gas pump nozzle that was hooked into the truck is still visible, floating in the air.
During the final cut-scene, Chuck is driving the motorbike to where he came from during the intro of the game. Why would he head BACK to Vegas?