A Blurred LineThis one's an oldie, the very first demo being from October 2000.
A blue-collar factory worker named Talan gets framed into murdering the Director of the Agency, a mega corporations with a monopoly on unlimited energy. Being chased by the Agency soldiers, Talan flees to seek "Paradise", a community free form the Agency's jurisdiction.
The game has a bit of tinkering around the default battle system. Talan can detect and absorb the "aura" of his enemies, which unlocks him new abilities. Other party members also have interesting, non-conventional skills at their disposal.
However, its strongest point is the story. It starts slows but then picks up pace as it progresses.
Ultimately ending with a cliffhanger. http://rpgmaker.net/games/92/