edit: From twitter
■音楽のヒット商品■ 1位: Splatoon ORIGINAL SOUNDTRACK -Splatune-
■ music of hit products ■ 1 place: Splatoon ORIGINAL SOUNDTRACK -Splatune-
Oh yeah, looking through some of the links and information on the Japanese twitter, the soundtrack also includes an unreleased version of the final boss theme as a bonus track
edit: From twitter
■音楽のヒット商品■ 1位: Splatoon ORIGINAL SOUNDTRACK -Splatune-
■ music of hit products ■ 1 place: Splatoon ORIGINAL SOUNDTRACK -Splatune-