This clip from Pete Travis’ Dredd shows off the look of the slow-motion drug use sequences well. And it also showcases just how bloody the film can be.
Note that the production design in the clip is, to a very large extent, naturalistic stuff, barely augmented from what you might find in the world today. The cinematography, however, pushes it to somewhere stylised. This is pretty much representative of the film as a whole – outside, of course, of the Judge’s costumes and armoury.