You have to dig to find the bargains. PTS have found that not all cd/game/dvd on offer have a yellow SEL. Currently they have a nationwide pillage of the £1 CDs that are on the offer. Hence 500pts for £2. Also some PS3/XBOX games are about £5 with CEX offering £4. (and in one case a game for £4.50 with CEX offering £5!)