"Jason Mraz gives away the game for his seventh album with its title, Look for the Good. On every one of the record's 12 tracks, he's on a quest for positivity, a search that's scored to a sunsplash reggae lilt ... Mraz's heart is in the right place and he can convey a palpable sense of warmth, but over the course of a full album, his relentless positivity can seem cloying"