XBOX 360 (Warrior - Human - Male)
I'll try not to repeat the MANY bugs that have already been posted. I agree with all of them. I'll put some of my more bizarre ones down
Cullen: Half way through the game, he just disappeared from Skyhold. The little head is not on the map and he is not in his office. He's just gone. Couldn't go talk to him to complete his inner circle quest. Although he does still go to the war table. I seemed to notice this after plaing tricks on everyone with Sera, maybe he is thinned skinned and didn't like his desk messed with?
Final Battle: If you are too strong and do too much damamge to Cariphious (I know, spelling), he just goes down to 1 hp and stands there, the game does not advance. If you do too much damage too quick, it won't advance to the subsequent scenes. Had to re-boot. Happened after using static cage and rift power combo.
Varrick: At Haven, whenever you went to talk to him, one of his legs was going up and down real fast like he had epiliepsy and he was sinking into the floor .... on second thought, leave that one in, it was hilarious!
Acheivements: I killed all ten dragons, completed the quest, but didn't get the acheivement 
Red Lyium Quest: After you finish the quest (the number you are supposed to get) when you come upon additional red lyium deposits, the quest comes back up and just keeps chiming off that you finished it. Gets annoying after about 10 minutes.
Catch all: double speak during converstations, dialog wheel not working, load times, spinning disk for disc two, not being able to uninstall (I was hoping re-installing might take car of some of the glitches), Freezing during game play .... I know I said I wasn't going to repeat .... my point is that after the patch came out ... none of this was resolved. Didn't see any difference after the patch.
I do want to point out that despite being very buggy .... this game totaly rocks! GREAT JOB!