Some commentators accuse TF1 of being an excessively populist, commercialised channel. There is a clear emphasis on "light" entertainment programmes over more serious content, and the channel's success is sometimes seen as being founded on the "ménagères de moins de 50 ans" (housewives under 50) audience segment. Certainly, a large proportion of the schedule consists of gameshows, sensational documentaries and dubbed versions of TV series. The channel's news service is perceived as consisting of more celebrity news and human-interest stories than its public-sector competitors.