As a big Halo fan, I can say 343 "Didn't Fuck Up" They maid the perfect sequel to Halo 3. I am not going to spoil anything but the campaign is truly amazing. As a TRUE Halo fan I think 343 ended Halo as it should have ended. I believe that there is no longer a need for another Halo following the Master Chief. But how they did end it. It sets the new story, following the Spartan IV program. With these spartan ops missions. Now that I am down with the campaign its time to hit the multiplier. I highly suggest if you haven't bought the game yet, go do so.