After well over a dozen albums, Helloween still has an impressive knack for grafting memorably anthemic choruses over full-throttle power metal. What's more, their quieter, more melodic moments never dissolve into schmaltzy sentimentality (a mistake made too often by the band's many followers); the ballad "Don't Stop Being Crazy" has a certain pathos without being corny. The group's chops are in top form on Rabbit Don't Come Easy (aided by moonlighting