The game play is ok, not the best but not the worst either. I recommend that you read the tutorial before playing, as it can be confusing if you don't, but the tutorial doesn't offer a complete idea about how to move forward in the game either. I had the problem of not knowing what to do, but after a few minutes of playing, I started to click everywhere on the screen until I found the menu option and it gave me a brief idea of what to do next. So, if you can't figure out what to do or where to move, then you can always start clicking to find the menu and then check the help screen and other areas of the menu.
The graphics are pretty good, not quite a 5 as it mimics Age of Empires to a certain degree. But, if you had played Age of Empires, you will see certain similarities between the edification of both games, you can take Ikariam as an homage game rather than anything completely original. Although for some reason, the game can be quite catchy only for the graphics as they are a bit better than the Age of Empires edition that is out now. But, even for this type of "homage game", it is hard to get into it very much as the game has no story, no real background, and you are basically replaying Age of Empires.