I have the original album, but decided to buy this newer version for the bonus tracks and the DVD. I loved the track 'Run' so thought it was worth buying this album just for that track alone. I also thought the sound quality may have been touched up.
The good news is the bonus tracks are brilliant even though there are only 3 and the DVD is also very nice addition two.
The bad news is compared to the original album the sound seems flatter. You wouldn't notice it unless you compare the albums straight after each other. The vocals on the original sound clearer and more vibrant in my opinion. The difference isn't massive, but I can tell a change.
So really, apart from the disappointing sound quality, this album is worth the extra dosh for the bonus tracks and DVD.