@Sweep: Why would they play for so long when they know it's going to get cut down? Very rarely are there cuts in quick looks, even when they have to go back to the dash or load into a new level to show off a different part of the game, there usually isn't a transition. I always got the impression that what we see is pretty much what they record, with a bit of fat trimmed at the beginning and end. And if they did have that much footage, I'd imagine we wouldn't get those rare train-wreck quick looks like Lego Batman 2.
This isn't BioWare pandering to fan pressure, it's them reacting to external feedback and realising that their vision for the end of the game was deeply flawed. And yes, people will say "but it was their vision". That's fine but if what ultimately concerns them is pleasing their fanbase, then why shouldn't they be allowed a second shot? It's easy to loose yourself in an artistic endeavor that you pour yourself into and think you know how people will react.
Cut them some fucking slack, they botched the most important part of the trilogy (subjective, yes but the vast majority of people think so) and now they have the balls to admit that and are willing to give it another shot.