I.over [美 ˈoʊvər, 英 ˈəʊvə]副over often appears as the second element of certain verb structures in English (blow over, knock over, pore over, etc). For translations, see the relevant verb entry (blow, knock, pore, etc).
Band members' happiness will fall over time, requiring the player to continually switch between band members to maintain the band's overall mood and score multiplier.