This is the sequel to Advance Wars, which was my favorite gba game to date. Advance Wars II builds upon the previous version with extra COs (commanding officers) and power moves. You can now also unlock ways to change the COs colors. This still may not be the most visually stunning or original game, but it is great nonetheless. The main reason this game wasn't scored as high as the previous version is that instead of feeling like a part II, it felt more like an expansion or add on. I didn't feel they pushed the bar much farther then the previous version. Don't get me wrong, this is an excellent game which is made even better if played via gameboy player, I just wished it had a little more.