The director and the writer, Paul Weitz and Adam Herz respectively, will do anything for a laugh — that’s good, as it turns out, because this movie has a great many laughs in it. There’s not much of that restricting, suffocating “logic” stuff around, but “American Pie” is immensely enjoyable. I mean, almost none of the things that happen in this film would ever, ever come to pass in real life, but it doesn’t matter.

For starters, the characters aren’t all one-dimensional. Thankfully, they’re two-dimensional, so right away it has an edge on 60-70% of all the movies ever made.

Moreover, it’s heart is in the right place. Most high school movies these days are all about cruelty and malice, especially towards (and among) the women. Not the case here. This is the first conventional high school movie I’ve ever seen that made me smile so much (I say conventional because “Rushmore” still trumps every one of them).

Furthermore, it’s very funny. I wouldn’t dare give away any of the really great gags (we’ve all seen the trailer — that’s not the one I mean), but I’ll say this: Weitz and Herz are extraordinarily skilled in audience manipulation, which is to say that they know how and when to spring unexpected surprises upon us. They also know how to use foul language for punch, rather than punctuation.

The soundtrack is another positive. It’s all about joy and high energy — even music from Third Eye Blind and Barenaked Ladies that suffers from radio overplay fits the mood appropriately.

I have to say that the most fun I had at the movies this summer was when I saw American Pie, the funniest picture I’ve seen since last summer’s There’s Something About Mary. This movie has taken the classic teenage boy film (Porky’s, Revenge of the Nerds) and spruced it up for the 90′s. It is hilarious from start to finish. If you like physical comedy, gross out comedy, sexual comedy, American Pie has it all. A great ensemble cast of likeable young actors makes this a joy to watch.

I think this year’s breakout star has to be Chris Klein. He was phenomenal in Election and he is even better here as a jock who tries to soften his image to score before prom. I have a feeling Klein is going to be Hollywood’s next big thing and I hope he has a chance to flex his acting muscles in some different movies (I can definitely see this guy in an action film).

Also very good is Jason Biggs who plays the sympathetic Jim character, the guy who is least likely to lose his virginity. His antics are very funny to follow and he gets the lion share of the laughs. Finally a huge ovation for Eugene Levy, who gets major laughs as the Jim’s dad.

If you are a person easily offended by a film dedicated primarily to the glory of teen sex, you may well view “American Pie” as yet another in a long line of cinematic harbingers of the collapse of western civilization. If, however, you remember adolescence as essentially a period of unending coitus interruptus, you may well find yourself engrossed by this amusing, though admittedly crude, series of sexual and scatalogical gags woven around a plot involving the desperate attempts of a quartet of last semester seniors to lose their virginity on the fast approaching sexual armageddon known as “prom night.”

“American Pie” gleans most of its comic energy from its outrageous examination of the crazy and innovative extremes desperately horny teens will go to in order to experience the thrill of sex in lieu of the real thing. An attractive, game cast helps to mitigate the crudity of many of their actions and the filmmakers’ lighthearted tone encompasses the characters in such a cloak of affection that the audience identifies with, rather than condemns, their antics.

As meager compensation for the moralists among us, the film does heavily promote the use of condoms and comes up with even more creative prophylactics for those times when a partner is not available.

“American Pie” is certainly not for every taste and there are those who would argue that it serves a less than salutary purpose as a guide for already sex-obsessed teenagers. Be that as it may, the film provides a fair number of hearty chuckles for those of us who can find humor in a group of backward youngsters experiencing the frustration and desperation we have all, at one time, experienced.

I do have one troubling question though: why do none of these characters, whenever they are involved in a potentially compromising position, ever lock a door? The answer, I suppose, is obvious for, if they did, at least half the film’s biggest laughs would become impossible to achieve. For this film, at least, such a suspension of disbelief may be a prerequisite.

Be forewarned but enjoy!