Just completed the first episode and loved it. The writing and characters were great but I think the art design especially was really nice to look at. Cant wait for episode 2 now. Tempted to play through it again straight away and make some different decisions, see what comes of them.
My only complaint that even with the sensitivity set to its highest the mouse still felt too slow and floaty, because of that I miss a click or two that I wouldnt have otherwise.