Am not expecting this to be a hot deal as I doubt this will be in every GameStation store.
I was just in GameStation in St John's Shopping Centre (Liverpool) and saw some boxed (but no cover) PS3 games and Blu-ray films.
Killzone 2 £7.49 (they also had this with a cover for the same price)
Brain Challenge £2.49
Need For Speed Shift £12:49
FIFA 09 98p
FIFA 08 98p
Pro Evolution Soccer 2009 £2.49 (had some with cover's as well for the same price)
They had more but I can't remember sorry.
Spider Man 3 £3.49
Rambo £3.49 (Can't remember witch one sorry)
Planet Earth £11:98
They had a few more but I can't remember sorry as I was not looking for blu-ray's.
Again I doubt this deal is for every store in the UK but might be worth having a look in your local.