I feel i am pretty on top of new games coming out, though i have not heard about this till i was looking on amazon, and it was suggested by amazon as someone else bought this in combination. Now as a kid i loved Digimon world on the PS1, and really didn't like that ever following digimon game went away from taking care and training digimon to just fighting and more fighting and always hated that they never made a sequal to the first digimon game for the PS1.
Apparently a lot of other people also loved the original digimon game and they made an officel sequel (on ps vita a japan excuslive) and its coming to PS4 next year western release (they just mist two generation of consoles but oke). I dought alot of people have heard about this game, but i can imagine alot of people having fond memories of the old game. So i though i share this information and the deal as i looked around and found this the cheapest price simplygames.com its about 13 pounds under what amazon is asking.
Or shopeto.net £39.85http://www.shopto.net/video-games/ps4/PS4DI149-digimon-world-next-order
or base.com £39.99http://www.base.com/buy/product/digimon-world-next-order-ps4/dgc-dignxops4.htm