Select any 4 CD's from the 5 available:
Bangers & Mash (500 Miles Megamix)
Rubix Cube (80s, Grease Megamix)
Hidden Gems (Greatest hits with Originals)
Off The Wood (Acoustic, Rose of Sharyn)
Now That's What I Call... Boomin (Defying Gravity)
In the options menu select the CD you DONT want including in the bundle.