Sony has launched next generation gaming console PS4 in NA (North America) and some other ares and still rolling out. Where Xbox1 is their big rival but PS4 is better instead of microsoft's Xbox1.
How to upgrade PS3 games into PS4 games
Follow these steps
- Make sure, own the Blu Ray disc or download copy the game that you want upgrade
- From PS4 home screes click Playstation store
- Scroll down and click PS3 to PS4
- Choose game you want to upgrade
- Select purchase to upgrade your game at 10$
- Insert the Blu Ray disc of the game to play it on PS4
