The article analyzes the power and the opposition in parliamentary elections in Moldova and in Romania. Short history of parliamentarism show how both countries are antagonistic relationship between government and opposition, state and civil society. Parliamentary election campaigns in both countries were marked by the use of manipulative communication strategies, especially from the opposition and the electoral actors in government. Their purpose in election rhetoric was to credibiliza posts and determine certain behaviors, attitudes and options for the manipulator. It is emphasized that relations between government and opposition in Moldova and Romania are complicated and contradictory, which remains very unstable social transformation. For productive leadership is needed as the opposition political forces to give permanent proof of initiative and power to be receptive to proposals that both opponents and be tolerated.