Some promotional copies of Osaka went out with the band's original name, The Brakes. Shortly after, they had to change their name because of a New York City band called The Break.
The album includes one cover, "Hanging on the Telephone", which was originally performed by The Nerves, although a cover of it by Blondie was more popular. "The Good Life" is also the name of a Weezer song, so some fans may have expected it to be a cover, especially since bassistMikey Welsh was a member of Weezer prior to The Kickovers. Although not a touring members, Dave Aarnoff of The Shods performed bass and Paul Buckley of the bands Orbit and Dear Leader played drums on several tracks of the album.