I don't know which restaurant you are talking about but, I thought I would throw my favorite place to go when we stay at Vero. It is across the causeway and you turn right onto RT.1. The front desk will give you better directions.
It is called Capt. Hiram's. They have two dining areas. One outside with a band and the tables are set in sand. The other is inside tables. It sits on the bay and has good food and spririts. Just thought I would share since we found it hard to find good restaurants close to the resort.