Not as good as the first game.....this one was too easy, not very engaging, and thus a little boring to play. So much so that I did not play the game to completion. The weapons interaction screen was a huge downgrade from the first game in terms of accessability. I was hyped for this game because I liked the first one so much, but I was disappointed.
The campaign is a 7 solo and and 8 co-op but its the online play that makes this game amazing. I have been unable to find a co-op game that enables split screen at home with one PS3. Every other multiplayer game requires multiple systems. Finally Army of Two gets it right. If you have a friend who is good at shooters like yourself rent this and dominate online together!!