Dragon Spirit

Dragon Spirit is an NES Port of an arcade game of the same name.

Story
After a millennium of captivity, an ugly serpent demon named Zawell escapes imprisonment and kidnaps Alicia, princess to the kingdom of Mitgult. A young, crafty soldier Amul is selected to rescue the princess and destroy Zawell. In praying to the gods for strength and courage, he points his sword high toward the heavens. Suddenly he is transformed into an all-powerful blue dragon, bestowed with special powers. Though gifted with a lethal air and ground attack, this is not enough. He must locate and obtain extra powers along the way. The demon has instructed nine of the mightiest beasts to stop Amul before reaching his goal.

Levels

 * Level 1: Valley of the Spirits, Sea Dragon
 * Level 2: Volcanic Region, Firebird
 * Level 3: Jungle, Mammoth Flower
 * Level 4: Desert, Bone Dragon
 * Level 5: Cave, Giant Spider
 * Level 6: Glacier, Blue Dragon
 * Level 7: Ocean Floor, Deep Sea Angler
 * Level 8: Deep Sea Trench, Monsterous Gateway
 * Level 9: (Part 1) Temple of Evil, Stone Guardians
 * Level 9: (Part 2) Temple of Evil, Pit Hydra
 * Final Level: Temple of Evil, Zawell