After watching the first episode I decided to watch all your older episodes and I saw one same problem over and over again. Pacing. It is way to fast. The jokes, which are good, are coming way too fast one after another and I can't enjoy them to the fullest. You really should improve on that.
The voices were slightly better than in the first episode, but just slightly. Actually, voices are not the problem, it is the way the lines are said. It feels like voice actors are just reading from the cue cards and not really voice acting.
The animation remains good, simple yet effective. The script is solid and most of the jokes hit rather then miss.
Also the fact that it came rather fast after the first episode is great.
I hope you will improve on this and I seriously can't wait for the next episode :)