Tried Bocca for a Sunday dinner with a friend a few weeks ago...
The place was dead quiet - we were one of only two tables of patrons in the entire place - which is too bad because the patio was lovely that evening.
I enjoyed the paste al greco I ordered - a nice variety of vegetables and it was a bit more creative than your italian-restaurant-standards. However, the lamb & pasta dish my date ordered was a bit bland and generally disappointing. Also, the "goulash" special my friend choose to start his meal with was missing some of the ingredients he was expecting (I probably wouldn't have noticed, but being a native of Eastern Europe he was a little confused by their liberal interpretation of the dish).
Unfortunately, we also experienced the slow service noted by other Yelpers.
Given that there are a number of other enticing Italian restaurants on the block - that look like they could have better food and service - I probably will not return to Bocca in the immediate term.