"Adventureland" isn't a message movie, but one of the messages it nevertheless imparts is this: No matter how long you spend at an amusement park trying to toss a wooden ring around the neck of a bottle, you're never going to win the "giant-ass panda" that is the top prize for doing so, because the game is rigged. There's a more important auxiliary message, though: With sufficiently bold improvisation, the panda can be yours. I'd like to think that feat needn't require possession of a weapon, as it does in this sparkling comedy, and I believe the characters would like to think so, too. You just gotta have heart.
The movie is a major step up for its two stars, Jesse Eisenberg and Kristen Stewart. He plays James Brennan, a young man whose plan for spending the post-college summer of 1987 in Europe before starting grad school at Columbia in the fall collapses after his parents suffer a serious financial setback. He is thus suddenly stuck at home in small-town Pennsylvania, where he's compelled to take a job at Adventureland, the tacky local amusement park, a place where dreams go to die. Here he meets Stewart's character, Em, an NYU student who's passing the summer with her remarried dad and his insufferable new wife — and also carrying on an icky after-hours affair with the park's married maintenance man, Connell (Ryan Reynolds), a failing musician on the other side of 30 whose sole claim to distinction is having once "jammed with Lou Reed." (As if Lou Reed were in the habit of jamming with anyone.) James is an unusual type for a movie of this sort: not just brainy, but smart — he's anything but a slacker. Em is even smarter in certain ways: She knows things James may never know — things she's coming to wish she didn't know herself.