I dunno, the amount I actually laugh depends far more on my mood than on how funny something is, so I guess I'll need to watch all the episodes again at some point to make a better judgement. But Duh-Vinci I found fairly funny and seemed like a pretty standard Futurama episode, whereas the second ep just seemed a little uncomfortable at times (apart from the bit with Zap's revelations, which I actually found really funny).