I have to save the Princess but my OP SWORD is TOO LONG!?

ATTENTION! UPDATED PROJECT HERE =>[https://www.mediafire.com/file/zk5axtzmjrl3riw/I_have_to_save_the_Princess_but_m...] The Update has better Mouse-Keyboard controls, a small increase in the difficulty of the boss and better text and lighting. [[[[[[[[[[[[[[[[ END OF THE UPDATE ]]]]]]]]]]]]]]]]]] Gamepad Recommended (Tested on an XBOX360 gamepad) Story: "Your Princess has been kidnapped! You go immediately to her rescue but you forget your weapon at home! Its too late to go back now but, luckily, a fallen knight left a magical sword for you. Its Overpowered but it also ELONGATES NON-STOP! Can ...