We have been there several (maybe 7 or 8) times over the years, and it used to be better on many levels than it is now. the last 2 times they totally screwed up our reservations--one time after sitting in the bar forever we left and went across the street to Muldoons, which was far less expensive and a great deal more fun.
The drink menu at Bistro 185 is top notch and fairly priced. Food-wise the two signature dishes are the Duck and the Short Ribs. The Duck is about the finest you can get in Cleveland. Ask for it to be placed under a broiler for a few minutes before serving so the skin is crisp and the fat sort of separates from the meat. The Short Ribs are served in a thick sauce and sometimes the meat is overwhelmed -- BUT the meat is always tender and tasty.
Make sure you take advantage of some of the special group dinners they have. We did the beer tasting served with excellent sausages, cheeses, pates, etc. and a great main dish and dessert.
We really like this place--they need to take their reservations more seriously!