Here in Italy they are in short and unpredictable supply, but, thanks to the crisis, not sold-out, despite Italy being quite Sonyland (but less than in the past). My fav online shop last week had the Killzone bundle sold-out and the base model available, this week it's all sold-out, but last time I went to a physical store, Media World (=Media Markt) they had it in good supply, together with XBOne and Wii U. Today Media World has it available online, but I haven't checked at the store.