Question to PAL gamers - fading hologram?

[Enixis]

I recently took out some of my older ps2 titles (devil may cry era) and noticed that the 'playstation' holograms on the box have started to fade out. Is this a common occurance or is it just me?
Thanks a bunch!

[Emuaust]

My Pal devil may cry is still allright and on closer expection
so are my other games, including Tekken Tag Tournament
Which ive had since launch!