Do you remember the scene in LOTR where Gandalf faced the Balrog alone, except for a human warrior, a female elven mage and a grumpy dwarf?
No?
Then don't buy this game.
Unless you're tempted to buy it not for its LOTR-ness, but for its qualities as an RPG, of course.
If that's the case, then how do you feel about a game where one of the early spells you get will, when the character it is cast on dies, ressurect them, give them full health and magic, and then give them the next turn? So that by casting it on yourself you can never lose the game? Does that sound balanced and well thought out to you?
No?
Then don't buy this game.
Unless you're tempted to buy it for someone you hate. In which case, don't do it. Whatever they did, it doesn't deserve that.
Unless, of course, you're talking about the GBA game which is an entirely different game altogether.
And also sucks.