Hmm, ok this might be a bit left field for some people, but after watching a few videos on Youtube, I'm hooked - Weird Al is a comedy genius! No musical genre escapes, so there's something for everyone too.
Seems like a great price by HMV. This album is £18.09 on Amazon and £17.99 on Play.
You get 2 discs comprising 38 tracks. I've put the track listing in The first comment.
EDIT - I just noticed HMV states that this is 1 CD. I Googled the catalogue number and that information appears to be wrong. This does appear to be the 2 CD set and the RRP of £23.99 would seem to support that. If anyone can confirm this is indeed the 2 CD version though, that would be appreciated. I've ordered anyway.