Not Feeling good about this.

When I bought the Feeling's album the day it was released a few months back, I thought I had got a good deal. A few months later (yesterday, to be precise) I saw an advert for the album, that at the end said that it was available at Tesco at the special price of £7.97- less than I originally paid for it. Why is it that whenever you buy CDs or DVDs at "special offer prices", you nearly always find them being offered at an even more special price a few months later, especially before Christmas? And not only that, but they're also "special editions" of the album- with bonus tracks and/or DVDs? It makes you wonder whether you should've just held onto your money a bit longer, at least until you know for sure that you're not going to only buy it for two songs, or just ask for it for Christmas or your birthday. One thing's for sure, the more that adverts for albums have "available at Tesco/ASDA/Morrisons/Sainsburys" (delete as applicable) at the end, the more I'll be annoyed that I chose to buy it from HMV or Amazon and not while doing the food shopping.