ActRaiser

ActRaiser combines side-scrolling action with world-building strategy set within a fantasy realm. As a deity called The Master, your task is to overthrow evil forces by reclaiming your land and amassing a population of followers. Action sequences allow you to possess a warrior statue, using its sword and magical attacks to destroy evil in six lands, while the simulation mode consists of clearing out deserts or swamps, constructing cities, and keeping their populations safe. While neither mode is the height of its respective genre, the unique combination and a beautifully orchestrated soundtrack result in an engrossing and enjoyable adventure.

Story:

Long ago, you and your people built a peaceful land. Since then, your world has been taken over and inhabited by the evil Tanzra and his Guardians. Your once-tranquil land has become a breeding ground for monsters, Injured, you have retreated to your Sky Palace and have fallen into a deep sleep. Now, many years have passed and you have recovered from your injuries and slumber. You must punish Tanzra and restore the world to your people or lose their faith forever.

More details about this game can be found on Wikipedia.org