In "Hotel Anchovy", the Ritz brothers do their best to imitate the zany style of the Marx brothers, and while their antics do provide a couple of laughs, it's not anywhere near the level of even an average Marx brothers comedy. Watching a mediocre imitation like this helps you to see just how much skill it takes to create really quality comedy.
The setting and activity have several similarities to "The Cocoanuts", whether intentional or not, with the Ritz trio doing their best to run a hotel. Al, Harry, and Jimmy are not short on energy by any means, bringing chaos and non-stop chatter everywhere they go, and they do deliver an occasional good gag or funny line.
But there is too much chaos for chaos's sake, without the restraint or timing that would have helped to make some of the better gags stand out. So, although it does have a couple of good moments, most of it doesn't just work all that well.