Despite a lot of issues with its release, specially the part where people that are NOT playing Online has a disadvantage in terms of war assets and that most players who finished it got a bad ending due to the fact, Im liking it so far.
The new features added like armor and gun customization is a nice touch. Though the graphics look darker and dirtier compared to ME2. I still like the clean and slick graphics of ME2.
Gameplay wise, shooting seems a bit more satisfying. The way the guns fire and the sound is more solid, not so futuristic and laser like anymore, which is a good thing.
The best part is, same as the previous games, the game still conveys a lot of emotion. Much like watching a sci fi movie. Plus the familiarity with recurring characters, the reflections of the decisions that you made from ME1 and ME2, the game is still worth it. This is No "Dragon Age 2"..Its a solid conclusion to the trilogy, which i hope wouldnt end. Cause really, there is no other game like this. the only similar game in terms of story line and interaction is Dragon Age and Witcher 2. So i hope after this, more games would be like Mass Effect where in you have particiapation on how the story and the characters would develop. =)