Also included are two tracks featuring Sia as a vocalist ("Destiny" by Zero 7 and "Titanium" by David Guetta), "My Love" from The Twilight Saga: Eclipse film soundtrack, plus a remixed version of "Buttons" by Brazilian rock band CSS.

[15] Tracks from her 2008 album Some People Have Real Problems include: "The Girl You Lost to Cocaine",[16] "Day Too Soon", Ray Davies' "I Go to Sleep", "Soon We'll Be Found", and "Buttons".

"Destiny" first appeared on the British duo Zero 7's album Simple Things (2001); the track features vocal performances by Sia and Sophie Barker.

[23] Lyon thought "Clap Your Hands" began the album "brilliantly" and complimented additional individual tracks, but noted the compilation offered no previously unreleased material and that the bonus DVD was only available through select retailers.

He wrote listeners have the ability to "visualise Sia's animated exterior singing each note loud and proud" and summarized the album in one word: "respectable".

Davies criticized select tracks, such as "Destiny" and "Day Too Soon" due to Sia's "inarticulate" singing, but also complimented faster tempo songs which highlighted her "vocal strength" ("Titanium" and "Buttons").

[14] Nina Bertok of Rip It Up, an Adelaide street press magazine, called the album a collection of "tear-jerking ballads... pop nuggets... dance bangers" and "quirkier numbers".

[21] Track listing adapted from AllMusic,[2] including entries for Healing Is Difficult,[13] Colour the Small One,[15] Some People Have Real Problems[17] and We Are Born.