Chris Pratt. That’s all.

I must admit that the biggest reason I was so excited to see Guardians of the Galaxy was Chris Pratt. I’ve been a fan since he guested as trustafarian college student on The OC in 2006, and I developed a silly school boy crush on him in Parks & Recreation, on which he’s played adorable dimwitted man-child Andy Dwyer for seven years. For much of his career, he’s carried some chunk, earning more than a few bear fans. After he was cast as a Navy Seal in Zero Dark Thirty, he started working out, and suddenly he went from dopey comedic sidekick to leading man, getting cast as the lead in the next Jurassic Park film and as Peter Quill, or Star-Lord, in Marvel’s massively budgeted space opera Guardians of the Galaxy.

I’d probably pay to see Pratt eat cupcakes for two hours, but I was quite happy when Guardians turned out to be hugely entertaining. It is not, however, deserving of the extreme adulation it has been receiving. Three days after its release, the voters on IMDb have declared it the 32nd greatest film of all time. This is, of course, absurd. Fanboys can get overexcited, and they can also develop blinders, not noticing the flaws in their obsessions.

Perhaps one of the reasons so many people loved Guardians is that, unlike Spider-Man, the X-Men, or Captain America, the Guardians of the Galaxy are not a group of superheroes so well known that any filmed representation of them is bound to be sneered at by legions of comic readers whining, “That’s not right! Star-Lord’s mom didn’t die that way!” (I uttered that sort of whine in my review of the latest X-Men film a few months ago.) In fact, a lot of people were perplexed that Marvel would make a movie based on characters that weren’t already a worldwide brand. With the $200 million budgets, that’s a risk, especially without a superstar to carry the film, like Robert Downey, Jr. did for Ironman. The risk paid off, however.

The film opens with Peter as a young boy. He is sitting alone in a hospital waiting room, listening to a mixtape on his Walkman. He is ushered into a hospital room, where his mother is dying. Peter is confused and scared, and after she succumbs, he runs from the hospital in tears. Suddenly, a space ship appears and beams Peter up. Twenty-six years later, Peter is played by Pratt, and he is on a strange, barren planet. In a scene more than a little reminiscent of the opening of Raiders of the Lost Ark, Peter is searching ancient ruins for an artifact: a mysterious metal orb. So are a bunch of other mercenaries and evildoers (played by Michael Rooker and two-time Oscar nominee Djimon Hounsou), and Peter barely escapes with his life.

While he tries to sell the orb on the planet Xandar, two bounty hunters, the furry Rocket Raccoon (Bradley Cooper) and hilariously taciturn and wooden Groot (Vin Diesel), and green Gamora (Zoe Saldana), one of the henchmen of the evil Ronan (Lee Pace), attack Peter to get the orb. Instead, they all end up on a prison planet, where criminals and enemies become allies and heroes. Along with the super-literal muscle man Drax (Dave Bautista), they break out and try to prevent Ronan from using the orb to destroy Xandar.

From the moment young Peter runs out the hospital, the action barely pauses for more than the amount of time for needed for a brief plot explanation, a quick joke, or a testament to revenge, honor, or friendship. The pacing is breathless, and the cosmic, superheroic action – impressively directed by James Gunn almost entirely in CGI beautifully designed by Charles Wood and photographed by Ben Davis – is as thrilling as what Joss Whedon did in The Avengers or George Lucas did in the first Star Wars. But the nonstop action prevents any of the characters from developing into more than just, well, cartoons. I could tell Rocket and Groot had a long and deep friendship and I knew Peter and Gamora were hot for each other, but the details, the explanations, and the emotions are left out. I loved watching Pratt become a movie star, but the movie sent me to the richer, more complicated comic books, where I could learn something about the character he was playing. The film provided only a hint.

Guardians of the Galaxy

Directed by James Gunn
Written by James Gunn and Nicole Perlman
Starring Chris Pratt, Zoe Saldana, and Bradley Cooper
Rated PG-13
In 3-D
At your local multiplex