Over the last hundred and more years, political parties have evolved to play a critical role in the democratic process and in the functioning of the Canadian Parliament. [...] With the partial exception of the Public Accounts Committee, the key instruments of oversight – Question Period, the Business of Supply, and committee review of policies, programs and departments – appear to be becoming more occasions for party competition than opportunities to challenge the executive on behalf of citizens. [...] The actions proposed regarding committee matters and the relationship between private members and parties discussed later in the paper would strengthen the legitimacy of legislation, and likely its quality in reflecting the public interest. [...] Equally important is the reaction of the opposition and the media after the defeat of a bill. [...] If a similar practice were to be adopted in Canada, it would be important that the opposition parties understand and accept the implications and assist in conveying the message to the media.