Is it true a mouse is the most suitable input device to play games?

Answer 1

Short answer, yes. The mouse can perform many functions paired with keyboard presses. Since the mouse cursor mainly controls the direction of view, the keyboard W, A, S and D buttons were designed for default first and third person movement. This made it a universal 1PS and 3PS standard so that every game that is released, the learning curve is greatly reduced and they are easier to play instantly rather than back in the old 8-bit, mouseless computer days where you needed to read a manual of controls.

However, the mouse may be versatile, but many people like to use analog controllers such as steering wheels, gear sticks and pedals for racing games, a force feedback joystick and analog thruster slider for flight simulation and analog PS controllers instead o the analog mouse movements paired with digital mouse and keyboard presses.