I think it was easier for them to do that in Mass Effect because you are either a human male or female, which limits the recorded protagonist dialog.
Anyway, I am sorta starting to see some of the complaints regarding the planetary exploration, as some of the novelty has worn off for me. I still like the richness of the fiction written up for each planet, and I love the art that went into creating the various zoomed in images of the planets -- all of that is still interesting.
What really blows is how cardboard thin everything is on these random side planets (the ones you can land on). I know it is all side stuff, and I know they probably didn't have the resources, especially considering that it was a new franchise, but I really feel they missed a trick with the side planetary exploration. They could have gone a little Star Treky or something.
Basically every planet I've managed to land on the side has varied only in the color of the terrain, and the wind speed in the atmosphere. They are all the exact same otherwise, and every time the so called survey teams are found dead for one reason or another. Not once have I found someone alive aside from random hostiles, or those giant worm creatures that inexplicably are the exact same on every random landable planet light years apart.
It is a bit disappointing. Even the interiors of the mines on these planets are the same, as are the interiors of the random shuttles/space ships in distress.
My problem is that I am a bit of a completion freak. Even though I realize that if I've seen one planet, I've seen them all (hell I just went to a random planet that was described as earth-like, but was devoid of any trees or water bodies. Hell, it was the same as most other planets, except its terrain was green
), I simply must land if I am able to.
Having said that, the quests that are part of the main or side story are pretty tight still. The planets for these are varied and interesting... but yes, I can sorta see why they took out the random exploration bits in the second game. I guess you shouldn't do something if you lack the resources to do it right.
I am overall enjoying this game a lot still.
I think the characters are pretty well written. Ashley is weird and hardcore, but in a very believable and realistic way. I can see how someone can be like that.
The only character I really don't like is the Krogan.
edit:
If my comments sound like random yammering, that's because it is 1:30 am here on a weekday... and I am so exhausted.. *yawn*)