http://blog.eu.playstation.com/2014/07/02/big-japan-sale-returns-ps-store-week/ Have fun. I highly recommend picking up the Metal Gear games (Rising is great for newcomers,) Shadow of the Colossus HD, Catherine, and some of the RPG's.
I picked up FFIII. I now have FFI - X-2 on my PSV. Other than that MGS and Catherine were freebies. I would suggest Streets of Rage, Golden Axe, etc. The classics are always a good buy.
