When you are playing:
Shoot - Press CTRL key and move mouse backward, then push mouse forward (while keeping the CTRL key pressed).
Adjust View - Move mouse left or right.
Raise View - Move mouse forward or backward.
Zoom in/out - Press right button and move mouse forward and backward.
Adjust Ball Point- Press left button and move mouse.
Refine View - Mouse wheel.
Call Shot - Press ESC key to get cursor, then click the ball to call on the table. (For 8-Ball, 15-Ball, 14+1 and Killer only).
Free View - Press Alt key and Move mouse.
Skip Hint Displaying - When it's your turn, you can left click mouse to skip hints ('Good shot, shoot again...' etc) to aim right away.