In a case where a second camera operation through a third input unit using an inertial sensor is performed while a pointer operation process based on a pointer operation through a first input unit or a camera operation process based on a first camera operation through a second input unit is performed, an absolute value of a quantity of change in a position or an image capturing direction of a virtual camera based on the second camera operation is reduced as compared with a case where the second camera operation is performed when neither of the pointer operation process based on the pointer operation and the camera operation process based on the first camera operation are performed.

Holy mother of long sentences

Those patent abstracts are wild.