In-between well executed naval battles (who doesn't want to see a modern Japanese warship take out several waves of American fighter planes, followed by their aircraft carrier?) you'll be entertained by the machinations of the Imperial army and navy, as they try to figure out what the Mirai is, and what its mandate is. Is it a secret project of a rival country? Something from another branch of the Imperial military? Seeing 1940s-era warriors (many of them historical figures) grapple with such concepts as guided missles is both amusing and moving. Indeed, these weapons seem like godlike miracles from a fantasy world, and I'm sure we'd be similarly baffled by future technology from the year 2100.
While I can tolerate the merely adequate art, I ultimately found the story the most disappointing, specifically towards the end of the series. I felt a lot of questions were left unanswered (in a rather typical "life goes on" sort of way). There was little hint left as to what would happen, leaving the feeling that the series simply ran out of money and just opted to roll credits and pack up.
Ultimately, this is an anime designed for war geeks, although anyone with an appreciation for history will be intrigued by the moral issues dealt with by the cast, a group of characters who are interesting in their own right, but largely serve to fill the roles made by the historical debate. It is a solid concept that carries this series, though I imagine in more capable hands, this could have been a masterpiece.
