Good stuff, especially, as someone else said, in the first five minutes. I'm puzzled when someone says that such-and -such a bit goes on too long. We've run into this before, notably with The Alphabet Song, which is about to reappear. Too long? These bits usually take two minutes, tops. At what point does the old ennui kick in for you? In fact, almost all the musical interludes are criticized as going on too long, and I suspect that it's because the writer just doesn't like music of that vintage, whatever its duration. Me, I'm a fan.
This ending is criticized for being inconclusive, though funny. I can see the point, but to me the real conclusion is when Larry passes out while moaning " They'll throw us in jail!" Well, he's right...they're going to jail. That's massive fraud and property damage. There's really no way around that. May as well take the konk on the dome and spare us the litigation.