1. Listen & Interaction. If if they say "no, we can't do it right now", they've added it to their to-do list.
2. News - We've always got a response. Even if it is "server is down due to a power outage"
3. Content - I haven't even played through all of it, becuase I deleted my RA char. Becuase the game is that good.
4. Combat - alright, it needs tweaks, but it's a lot better than any other game I have tried.