Whoever doesn't own this or hasn't played it, give it a fair shot. It's a wonderfully addictive game.
Seconded. If I weren't having such a miserable time trying to log into Live when I first bought this, I would have played it way more online. Now Chromehounds is monopolizing my time, but I suspect this will have a huge revival when I get back to the dorm and simple two-player games are basically always in the console.