Solid show, but I'm more sold on the potential than what I've seen so far. It seems like this show is winding up to expand not only the characters, but the show's world itself with the upcoming season. For what it is presently, the show is mildly amusing with fun characters. It isn't as funny as Futurama, and the story hasn't been very fleshed out yet, but it certainly opened up the potential to take a hard left turn moving forward with the last 3 or so episodes of the season.
To start, you can expect one-off antics and silly adventures, albeit with a loosely structured overarching story. It seems like this season was more about introducing character dynamics than following an actual plot, so here's to hoping that it only gets better.