New trailer and poster for 21 Jump Street

A completely new trailer has turned up for cop comedy 21 Jump Street, and this time around around out Jonah Hill and Channing Tatum reach demonstrate their action chops.The completely new teaser includes a reasonable bit of the material we'd inside the first trailer, despite the fact that new footage is pleasingly heavy on gunfire, chase moments and gratuitous, slow-motion dives for cover!Take a look within the new trailer, because of Digital Spy...Okay, it is therefore not consistently laugh-out-noisy funny, there's however enough promise here to convince us that certain will probably be worth a peek, particularly when the slapstick element lives around Jonah's spectacular bonnet-slide fail.Gleam shiny new poster to accompany a clip, with Hill and Tatum resplendent in some white-colored tuxes beneath the slightly ho-hum tagline: "Really the only factor getting blown tonight may be the cover." Let's hope they're saving the most effective jokes for your finished article.21 Jump Street opens inside the Uk on 16 March 2012.