I have a great problem with SCDB. In the final mission JBA HQ 4, i have successful removed a detonator, but the mission not end. I can see objective complete, but the game not end. The game show me the first image of the end, the final room with the ropes, but the swat not go down... What Happen? I have try to restart the mission but the result is the same. It's a bug??? Please can anyone help me?

Spoiler DON'T READ
Your not missing much. It's more than likely is a bug in your system. The ending worked fine for me. After disarming the bomb, you hear glass breaking from above. SWAT come down on ropes with laser sites all over the place. They put Sam under arrest. He agrees and surrenders to them. Then the final credits run. During this process you are given verbal details about the trial and his subsequent release.

That's the "good" ending. Correct?

Yes it is. The alternative if you don't disarm the bomb in time is a nuke going off over lower Manhattan. The next scene is an aerial view with everything leveled for miles. You can always go back to a saved game and at the end, let the time run out and see if it plays it.