Well I finished this game last night, the final fight was very easy like everyone has been saying, weird that out of the three the first Black Captain in the game was the hardest by far. In the end my nemesis was exactly who I predicted it would be from early on, its funny because early in the game I would dread him but seeing him at the end was like seeing an old friend you had gone through the entire game with, it was kinda cool to face off against him one final time.
Unfortunately I finished this game a bit too early as I was wanting it to take me up to the release of Dragon Age, luckily I still have some side missions I can go back in and do.
All in all a great game and I look forward to the sequel!