I enjoyed Athens alot, the Acropolis is only 15 minutes walk up the hill, the nightlife and food in Monastiraki are mind-blowingly good, such a great atmosphere. the are looks run-down with graffiti everywhere but the wasn't a bad vibe, it's so cool even at 04.00am.
the fish taverna Atlantikos on the welcome info sheet will amaze you at how fresh, delicious and good value it is and the small bar Thisios only 4 doors away from the apartment is maybe the coolest bar I've ever been in.
Loved the apartment, loved Monastiraki nightlife, Loved Athens