Unfortunately, it's just a video game. I was hoping for a new snazzy edition like the recent Space Hulk releases.
Well, at least the world looks correct through the video. I also dig the 80's infomercial vibe at the beginning which is a great nod to the tabletop game as the rulebook has a lot of in-setting advertisements for weapons and vehicles and such.
I love that GW is pimping out the specialist games as video games. It's not as good as actually rereleasing them, or even continuing support of rules and models, but it's still a nice nod.