Finally finished the game, picked the "destroy" ending and I have to say, I quite enjoyed it... I know, I should probably flee this thread before people get all over me for not completely hating it. I was just expecting something completely fucking stupid based on how much of an uproar there has been about the ending.
The Reapers are finally destroyed, heavy sacrifices had to be made (Anderson

& the loss of the Relays). But the galaxy is finally safe, and Shepard did what he had to do to accomplish that, even though that..whatever it was at the end tried to convince him to do otherwise. Didn't expect to see Shepard breathing at the end but, hell it's Commander. Fucking. Shepard. I also really liked the post credits sequence, I love the idea of it..the story of Shepard and how he saved the galaxy being passed down throughout history.