This is another game made by Atlus. A few other games you may have noticed that is labled with the Shin Megami Tensei title would be Persona 1 and Persona 2 (both versions) for the PS. Devil Summoner - Raidou Kuzunoha vs. the Soulless Army, Nocturn, and the newly released Persona 3 for the PS2.
In the world Junkyard (the name of the world), six tribes fight an endless war. They fight for supremacy and the right to ascend to Nirvana. All they know is to fight. After a blinding light interrupts a deadly skirmish between two tribes, new found powers are soon discovered. With those powers comes a new rule to this game of supremacy, eat or be eaten. Together with a mysterious black haired girl, can you lead your tribe to Nirvana, or will you simply become the food for other demons?
This is your average RPG. You star off with three party members, and as you continue through the story you get more to use. Each of the party members can turn int demons. In their human form, they are weak, but can use guns. The guns changes powers and elements depending what bullets you equip them with. In demon form, you gain the ability to cast different abilities. To gain more abilities, you must master the Mantra your character has. Upon mastering the Mantra you can then buy another mantra, and switch back between the mantra's you already bought. Once you gained the abilities from the mantra, you have access to them when ever you want. The only purpose of switch back to a different mantra you mastered is to take its strengths and weaknesses.
During battle you must thing about your moves. You are given a set amount of moves, and the turn ends once they are used up. You can gain more actions by exploiting the enemies weaknesses, and causing critical attacks. Upon doing one of the aforementioned tasks, you gain an extra action. You will also lose two actions if you miss, or if they block your attack. The same shall go towards to your enemies.
Unlike many other SMT games, you don't befriend other lesser demons for you to use. Its just you and your party.
Overall, I'd give it a 6.5
Story - Its good, but a tad bit short, and linar, even with it spread out through 2 different games.
Music - I love it, wish I got the soundtrack with it.
Replay-ability - Lacking in this department. All you have to do is complete the story, and get all the montras.