For whatever reason, ragdolls are always treated like.. well.. ragdolls. But, they have so many applications that it would take me all day to list them all. In Ragdoll Spree 2, they are used to pop balloons. In order to complete the level, you must pop all the balloons on the level. The cannon will shoot them in varying degrees of power. Use the mouse cursor to aim the cannon. Then, click and hold the left mouse button. While holding, watch the power meter that appears, because it will dictate how powerful each shot will be. Aim carefully and good luck.