I would assume not, that'd be too much time and effort involved with no benefit. This is a game, there is no "right" or "wrong" way to play it. That said, my first time through on my Guardian, I watch basically all the cut scenes (aside from the Ughnaughts, their squealing makes me want to punch babies), however on my Shadow the non-class quests, let's just say I couldn't hit my space-bar fast enough. And my Sentinel? Only thing I watch with him is the outcome of my dark side choices as I rolled my Guardian light. "But you're skipping the story!!!11!" No, I'm not. I've already done it, and even if I was, it's my game, I'll play it how I choose.