I was surprised how much German I could hear and understand from the singing. Most of it was just a word or two in each line, and I did have the titles on, but I could also get the simple statements and exclamations that weren't translated.
I got back around dinner time, and for once I went when everyone else was just getting there too, and I didn't have to go hunting for people or eating alone or whatever. I sat down and talked and stuff for a while, and that was nice.
(Seriously though, I love the way Justice League: Unlimited is written. Sometimes the humor is almost Whedon-esqe. Or rather Whedon,Petrie,Noxon,Fury,Espenson-esque.