Ok this isn;t avalable online as it still states £149.
At an Airport (im not sure what one though) there was a poster for this, i found it as someone from Twitter posted a picture.
I have messaged him asking what Airport so if we have a name surely ALL HMV shops can Price Prommise.
Here is the evidencehttp://twitpic.com/s89te
Also his twitter page: http://twitter.com/gonetomorrow