Bioware couldn't do a better job with Mass Effect's story line however that does not mean that I think it is perfect nor does it exclude that I don't think that someone else, particularly the staff of Obsidian, could have done a better job. PS:T is better than Baldur's Gate, KotOR 2 is better than KotOR 1, NWN2 is better than NWN1, and MotB is better than SoU.