It's a concrete jungle, thanks to some wonderful Nicolae/Soviet planning. It's actually a pretty well laid out city, a lot of nice people, just stay on the main drags, avoid "western" bars (full of pushers and mafia) and after dark don't wander onto the beaten track, if you catch my drift.
Be careful there in property as there is (in city apartments) som catch elements to do with freehold and rates. Also ensure not to pay anything on the 1st visit, but that's a norm anyway. Enjoy the wine, it's top of the range! (better than commercial Croatian - though I didn't say that, right!)