We were a little lukewarm on Army of Two as a complete package, but the best part of the game was easily playing through with a friend. (And at-will fist pounding.) Now, EA's building on that strength with the "SSC Challenge Pack," four co-op maps that pit a pair of two-man teams against each other as they try to earn the most cash and join the SSC, AoT's private military group.
We should mention, in the interest of full disclosure, that the maps (to our knowledge) include no new fists pounds or air guitar solos. Sorry. The SSC Challenge Pack, which will hit Xbox Live Marketplace and PSN on April 24, will run you $7.50 or 600 MS points, if you prefer imaginary currency.