This is a good strategy game for all, but more for 40k fans.
The graphics aren't bad, but they aren't great. I would have used for more zooming, but once again just me. As for the sound well i don't do protable sound so no idea.
The main point for this is the download and play function for the game where you can play with 1 friend who doesn't have the cart or many who do via broadband. It is a good strategy game with some interesting ideas. Finally my one big problem is the introductory tutorial mission, just instal a mode or a pre mission, don't waste a level telling me how to play. It is also very intuitive though as my friend and i played with only a half baked control understnading. So it is fun, it just has some surface issues for me.