I'm sure there's a thread for ME2 somewhere around here, but I didn't want to risk spoilers since it's been so long since the game came out. Anywho, I just started this (360) and am noticing that all of the dialogue sounds very echo-y, as if it's all recorded inside a chamber. is this a known glitch, or is it just something with my system? It's only the dialog, and I haven't noticed it on any other games (definitely didn't happen on ME1).

Seems like a glitch to me. But I played it on PC so maybe the 360 version had some intentional reverb?