Legend of Legaia offers a great battle system with an engaging, interesting adventure that coaxes you further along.

User Rating: 8.8 | Legaia Densetsu (PlayStation the Best) PS
Legend of Legaia is, in my humble opinion, one of the best RPGs ever made. As such, it is most clearly one of the most underappreciated. A compelling story that is not overly complex and an engaging battle system and setting that makes you, as a gamer, want to push on until the end. The final boss battles are a chore and it is difficult to level characters and most definitely not worth the time (just use a modification device such as Gameshark), yet the difficulty is perfect and progresses well with the game. Well crafted and surprising how good a game this is for how much attention it was paid. Well worth a purchase, IMO, and worthy of your time.