If you liked dawn of war 2, you will love this

User Rating: 9 | Warhammer 40,000: Dawn of War II - Chaos Rising PC
Dawn of war 2 was one of the best strategy games I had ever played. It was a great change from the traditional base-building gameplay. It was so unique, yet challenging and still had a great multiplayer mode.

good stuff:
lots of content

you can import your saves from dawn of war 2 onto this, which is a great feature

great multiplayer (even though it can lag sometimes) as well as a new mode, last stand

the corruption/redemption thing was just a plain awesome idea

great graphics

lots of customization

The only bad thing that I can really think of is that the campaign mode, while it is great fun, is quite short. overall, this is a superb game, even if this is coming from a huge dawn of war fan.
As I've already said, if you liked dawn of war 2, you will love this and it is definitely a worthwhile buy if you like strategy games.