previous aoa albums have fallen into the korean pop trap of filling up tracklists with unnecessary ballads—but good luck as a whole only has one ballad, and it's arguably the best song on the album. good luck, to date, is aoa's most quality mini (but not their most cohesive). every song is high quality, and several different styles are incorporated to make for a fun listen-through.

after the loss of main vocal choa, aoa had a lot to live up to in their next work and they effortlessly execute why kpop is the best representation of what pop music is meant to be today. bingle bangle ends up being one of aoa's best works in part due to the careful selection of each track—every song on this album suits the group, and standouts like ladi dadi and super duper help make this mini extra special.