Chris Priestly wrote...
We appreciate everyone’s feedback about Mass Effect 3 and want you to know that we are listening. Active discussions about the ending are more than welcome here, and the team will be reviewing it for feedback and responding when we can. Please note, we want to give people time to experience the game so while we can’t get into specifics right now, we will be able to address some of your questions once more people have had time to complete the game. In the meantime, we’d like to ask that you keep the non-spoiler areas of our forums and our social media channels spoiler free.
We understand there is a lot of debate on the Mass Effect 3 ending and we will be more than happy to engage in healthy discussions once more people get to experience the game. We are listening to all of your feedback.
In the meantime, let's give appreciation to Commander Shepard. Whether you loved the ME3 ending or didn't or you just have a lot of questions, he/she has given many of us some of the best adventures we have had while playing games. What was your favorite moment? 

Chris.
I'll put it here for all to see. I am 57 years old - a Tolkein, Heinlein, Asimov, Eddings, Margaret Weiss and Tracy Hickman --- well.. you get the picture.. fan. Legendary story tellers.. there is no doubt. And with that said.. I found myself immersed in Mass Effect from the start. A Legendary story in and of itself.
But, it was more than just a story. I not only could read and see the story, I was a part of it. Building friendships and relationships (albeit fictional characters), yet.. still emotional investment all the same.
Each segment be it ME1 or ME2 had it's heart stopping or heart breaking moments. But nothing in either of those prepared me for ME3.
I didn't buy any guide for the game. I just played. On the first play through, I didn't save Kelly Chambers. I didn't know you could. I was hurt when I heard she was killed by Cerberus. In the same playthrough, I didn't meet Miranda for the 3rd time, and she died at Santuary. I shed a tear.
Thane went down fighting, Mordin got it right. I stil felt man tears well up. Yes Legion the answer to your questions is Yes. I literally teared up.
How do you parse the 'favorite parts' of an epic? The whole Rannock (Legion) segments were excellent. The writers and devs did a Fantastic job. I took the unite Geth/Quarian path.
You could feel the desperation building as Palavan was under attack. You could actually feel the pain of so many throughout the game.
When Thessia fell.. and Cerberus beat me out of the Prothean data.. I felt.. beaten.
My love interest was Ashley on the first run, and then back to my Liara on the second. The Liara segments were beautiful and masterful. I totally teared up. The time capsule, the romance, the final kiss in the stars. Liara.. come find me again in the rubble.
The fleet battles were just magnificent. I wish there was more of them. Excellent, excellent visuals.
There were so many good things in ME3. So many emotional hits (mostly sad) because you knew this was the end. I teared up plenty. Congratulations on an epic....
And.... then.. the endings.. I was completely crushed... devastated. What happened? Why? All the magnificence, beauty, glory, hope, dreams, and even the sacrifices seem to be thrown out the door. I did all three endings... and even with NG+ with 6800+ EMS, and nothing changed.. I am so dissappointed.
Thank you at least.. for 2 and 4/5s great games.