It is what it says it is, a Jonas Brothers concert film in 3D. That earns the movie one star just for truth in advertising. I doled out a second star because director Bruce Hendricks had the taste to steal from A Hard Day's Night in the off-stage scenes where the JoBros — Kevin, 21, Joe, 19, and Nick, 16 — scamper around like the early Beatles in an escape from marauding fans. It's no mystery that the target audience for this G-rated bubblegum fantasy is tweens, parents of tweens and the…

Those cutie Jonases coming at you in 3-D is definitely quite the experience!

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Of course, the film is even better if you're female between the ages of 9 through 15 -- and have a fully functional set of lungs to scream your heart out. My goodness, what a stir these boys create among the 'tween set, but it makes sense. Girls have been screaming for boy bands since, well, forever, and Nick, Joe and Kevin Jonas fit the bill perfectly. Their songs are those serviceable pop tunes anyone can tap…