Stupid game just cost me 3 hours because a mission glitched.
WARNING (this happened to me on PS3, and I've heard on other systems as well): when you visit the prisoner at the Presidium, make sure you tell them to let her go. If you do not, you will likely get the Paragon points, but the mission glitches.
I just lost about 3 hours of play because I now need to go back to an earlier save to find one where I hadn't made this choice yet.
How do you know it glitches? I did this and it didn't seem like it glitched out to me