Yawn. Poorly Filmed Snooze Fest.

It's entirely possible that sending the audience out feeling lousy was intentional

Good films always raise compelling questions, whether the format is fiction or documentary fact.

The best films of this genre always show a path and provide a takeaway for being a better person.

This movie is deliberately absurd, fast-paced, pop-art, low-budget, witty/dumb silliness. It's like a long episode of the Monkees with a more creative script and, in Feldman, Haim, Geoffrey Lewis, and Tony Longo, better comic actors. Haim plays Feldman's sidekick much like Costello played Abbott's, and for this goofy movie (unlike some of Haim's other movies), that approach works great. I don't think Abbott ever just rapidly responded "You're annoying me..." to a Costello remark, or introduced him to some women as "This bouncy thing...," but it's funny when Feldman does it. If you have an axe to grind with either of the Coreys or with comedies in which both leads play idiots, good luck to you. If you don't, this is a similar movie in many ways to Earth Girls Are Easy starring Geena Davis and Jeff Goldblum (which currently has a 5.0 on IMDb) or Broken Lizard's Club Dread (5.4), and it is certainly more consistently funny than, say, Sex And The Single Girl starring Tony Curtis and Natalie Wood (6.5) or Robert Altman's Pret-A-Porter aka Ready To Wear (4.8).

I personally laughed through this entire film. You can't watch this movie expecting to see an Oscar worthy film. It's a movie you watch when you set your mind to a euphoric state.You have Corey Haim who, as usual, is hilarious. Corey Feldman who, as usual, is witty. I found that the uncle "Stuck in the past" is amazing, and it really was like a live action cartoon. The sound effects really made you notice the cartoon feel. Zelda Rubenstein is in it, playing an old Hermit. Geoffrey Lewis plays in it as Uncle Rex. If you want to enjoy this movie to it's fullest you cannot take it seriously. I can't stress that enough.

Stunningly bad. Not one laugh -- zero, zilch. I understand that, when you get this far down the "sequel" string, they're not any good, but this sets a new record. I understand that corporations want money above all else but how could National Lampoon have allowed their name to be put onto this? If you had a drunk, a mentally challenged toddler, and a feral dog riffing without a script, I guarantee that the lines they improvised would be funnier than this flick. How come green crusaders aren't wailing about how big a waste of celluloid this is? Why didn't Homeland Security protect us from this? As tediously unhumorous as my spiel here is, this film is even less funny! Maureen Flannigan is as cute as ever but even her sweet puss delivering those lines was torturous. The only way to take this would be with the sound off but, as Maureen's not in most of it, you'd have to also edit away all the rest. One of my neighbors had her brother murdered by a lunatic. I would have preferred that happen to me rather than suffer through this movie!

Absolute garbage. Simply the worst film I have ever seen. Warning: If you ever see a copy of this in any store, throw it on the ground and stomp all over it. With the shattered remains, throw it in a bonfire. I rented this movie with the lowest of expectations, hoping for a few laughs but it couldn't even offer me that. As the movie progresses you think that it may get a bit better but no, it just keeps dragging on, no humor, no plot, no nothing! I watched it until about the 45 minute mark when I knew that it was just a waste of my time. Nothing at all went right for this movie and sadly, I could cough up a better concept for a film. Worst film in existence. 0/10. No effort was put in this movie, therefore I give it no stars.