Fire Emblem Path of Radiance USA
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While the graphics and battle scenes are a bit choppy, it IS only a Gamecube game. Good levels, and surprisingly good story for something that really only needed to point out an enemy army and say, "Have at it!"
Well it is a Fire Emblem game. The story is actually pretty important. I'm assuming you already know this however, since your username has Eliwood in it.