Well, if you want to take a glimpse, what a BAD neighbourhood looks like, take a look at this. A ghetto called "Lunik IX" in my home town Kosice, a socialist experiment gone wrong - back in 1970s the city mayors were intending to isolate problematic citizens (95% of them Gypsies) into this then-modern neighbourhood. But, the people there just ruined the fucking thing and now it looks like a warzone.
Welcome to European union.