We went out with friends last week. Our first choice, a restaurant where we had reservations, had crowd probems and we cancelled out. We then tried Europa, largely because it looked interesting and they could get us in. This is a VERY Russian place, although the menu is European. We had a lot of fun trying food and drinks we'd not had before. They have something like 84 different vodkas - give "Yogi" a try. It has live entertainment, with a Russian band, and dancing. Either the owner has lots of friends or this has clearly become a gathering place for Russian emigres. A good sign either way. Costs, even with drinks, weren't that bad. Most entrees in the low to mid-teens.
St. Louis, MO
Europa
It is in a strip shopping center that fronts to Hwy 141. It is on the Northwest corner of Clayton Road and the southbound exit from 141 to Clayton. There's a freestanding McDonald's there to help you locate it. It's on the lower level toward 141 at the south end of the strip.