User blog comment:LilyheartsLightning/Citadel and Reckoning DLC announced/@comment-737801-20130221183242/@comment-1440333-20130222020255

If u discount things not made by the main team do you also discount Firewalker and Arrival? I read they were both second unit productions.

It just proves some people are never happy. Just because you choose not to play the multiplayer doesn't invalidate the content or its existence. It provides nearly 60 unique characters, including alien races, as well as new powers and talents, and features new enemies and maps. Thats an impressive output, whether you play it or not.