I didn't give this movie a perfect score in order to be honest in comparing to great classics like "Citizen Kane" and "Seven Samaurai." However, this movie is so all-around wonderful, it's a real shame it scores so poorly for the general IMDb voter. However, the IMDb voter leans to the geeky, and "Paulie" doesn't qualify for that.
The only acting criticism I might suggest is that Hallie Kate Eisenberg didn't portray the perfect stuttering child. I'm sorry, but asking a 6 year-old child to out-do Dustin Hoffman as the Rainman is asking for the impossible in film-making.
Moving past that minor complaint, the movie has the best of many films: buddy road-trip, con-games, hero as friendly party-animal (party-bird?), Disney-like humor for young and old, etc. What's not to like? Tony Shaloub wears his role like a pair of comfortable jeans. That's normal for him, it seems. ("I'm Russian... I LIKE long stories.) I don't like mangoes, but he almost makes me want to go out and buy one. Watch the movie and that will make sense.
Buddy Hackett and Cheech Marin make very appropriate appearances in the film. Roles that are quite fitting to what we all know about them. I have always found Jay Mohr to be a bit slimy, and his on-screen role fits that as well. The only surprise to me was finding that Jay was also Paulie's voice. In the end, even that works well; put Parrot and anti-Parrot together as a team and it creates a magic of its own.
If you are trying to find a film for you and the kids that is neither insulting nor boring for either, "Paulie" is a perfect candidate. I will, however, admit that a happy moment colors my review of "Paulie." I was on a road-trip during a major heat-wave. The car's air-conditioning died, half the restaurants had dead cooling (as did our hotel) and I said, "let's watch a movie where there is working air-conditioning." So we did. So for 100 minutes we were cooled, amused, and given a heart-warming experience. When I saw it recently on VCR under less emotional circumstances, I realized just how well this movie was made.
It's a sleeper film you won't regret watching.

I recently watched the first Guinea Pig film, The Devil's Experiment, and I must admit to being disappointed.
This film is invariably included in any list of the "nastiest" films and maybe I was expecting more because of the hype. The truth is though, I don't rate it.
If I'd been watching it believing the opening text to be true ("I found this tape..."), I might have been a bit disturbed by it, thinking it was real. Even without the benefit of knowing it not to be real though, I think I'd have worked out that it indeed wasn't.
Throughout the film, the girl's reactions to what is being done to her just aren't what they should be. She should be screaming like a banshee in pain. The fact that she isn't means that it's obviously not real. I wouldn't want to watch it if it were real but if she were to be more convincing in her acting, the film would be more disturbing.
And then there are the notorious scenes: nothing affected me at all up until the scalpel in the hand. The hot oil, maggots and innards just didn't bother me. I'm not saying I'm "hard"; just that I wasn't able to suspend my disbelief, partly because of the girl's inaction.
The scalpel made me wince a little but the hammer to the hand just made the hand look rubber. And the final scene with the eye was again a little wincing but nothing more. I didn't want to look away and neither did I feel nauseous.
Perhaps it's because the film is twenty-odd years old, or perhaps I'm just jaded. The truth is, I didn't find this film at all disturbing.
It's the kind of thing you might expect to see playing on a loop as a modern art installation and as an exercise in stripping away characters, story etc. and just leaving the torture, it works on some levels. As a disturbing piece of film though, it didn't work for me at least.
I watched Guinea Pig with my wife, who is of the "it's just a film" bent and she wondered what all the fuss was about. We got to discussing why I watch these films and my reasons are many but include a desire to be affected by a film. She said that she didn't think any film could be so convincing as to disturb her and challenged me to do exactly that. I played her the fire extinguisher scene from Irreversible and she was indeed disturbed.
I'm not sure I have a point, other than that both of us were more disturbed by a scene in a non-horror genre film than any film thus far which sets out to disturb.