thanks for playing and even recording your gameplay. The problem you had is more of a game-design flaw on my side, cause you couldn't understand the way dragging objects works. Basically, when you hold the left mouse button, any moveable object that is close enough to the character begins to move with the player. It has nothing to do with mouse position, just as long as the character is right next to the object, holding the button makes him push/pull it as he moves.