I kept thinking they were going to offer some sort of redemption for Dogo since he was touted as being so truthful and whatnot. I was kind of disappointed to see that he just went along with things. But still, not a bad episode. The songs were nice, and I think the message that just acting nice to get what you want was shown to very clearly not work out for the jackals, so hopefully kids don't get the wrong idea.
...on a random side note, did anyone else notice that GoiGoi's face was missing in the closing shot of the Jackal song? xD It looks super weird.