Theia is one of the best RPG maker 2003 games. The story is really good (it鈥檚 easily at the same quality level of the Final Fantasy games). The art of the game is polished and consistent, even if the source materials are various. For the content expect to spend at least 30 hours only on the main story and there is a lot of both side quests and extra content.
Overhall I would really recommend this game! 馃憤