Dungeon Destroyer - Level 3

Level 3 of the Dungeon Destroyer Game. (Group Project)  In this level, you (as the brave knight) must get the Dragon Slayer Sword to be able to defeat the Dragon and get the treasure. You have to dodge the ghosts and traps (Moving walls, holes with lava and spikes on the floor) to survive. The sword only kills the Dragon, ghosts can't be killed, and if you don't have the sword when fighting with …