As much as I’m fan of Advance Wars, I never finished the first two on GBA. Fortunately, there’s a remake now for Switch. Delayed by a year due to war in Ukraine, but still.
Not sure if they just remade the graphics or also rewritten the dialogs, and it doesn’t matter much. The significance of dialogs and storyline in Advance Wars is equal to dialogs in porn or W40K. It’s just an excuse, and we all know that.
This game always reminds me of chess puzzles (not that I’m good at them). At least the missions where you can’t build additional units. Winning is not difficult. Getting an “S” score sometimes is. Although the score doesn’t impact anything except your ego, really.
One feature I don’t remember on GBA is the ability to rewind your last move. You can’t rewind enemie’s turn, but it’s still very useful, expecially if you misjudged artillery ranges.