What titles of movies do you like by far over others and why?

One of my favorites movies by far is one called "Gegen Die Wand" in english it was published as "Head-On" all the subjetcs in that movie were really interested to me, also i been interested in the european and asian movies...them show another diferent perspective and subjetcs than the american movies...especially the commercial ones that normally treat about love dilemas and superheroes or human heroes...not all of them of course but the more distribution ones.