From what I've heard The Black Parade mission style hews close to the style of Thief: The Dark Project. If your tastes are closer to Thief II: The Metal Age (or you'd just like more taffing about), I enjoyed T2X: Shadows of the Metal Age[1] quite a bit. The voice acting was pretty rough in places, but I found that kinda charming. I've also heard good things about Death's Cold Embrace[2].