Just to double-check/understand the total package here:
-A PS4 upres of an update to the PS2 release of Kingdom Hearts 1
-A PS4 upres of a PS2 conversion of the GBA game, Kingdom Hearts Chain of Memories
-A 3-hour movie retelling the events of the DS game, Kingdom Hearts 358/2
-A PS4 upres of an update to the PS2 release of Kingdom Hearts 2
-A PS4 upres of an update to the PSP release of Kingdom Hearts Birth by Sleep
-A 3-hour movie retelling the events of the Phone game, Kingdom Hearts: Coded
-A PS4 upres of the 3DS release of Kingdom Hearts Dream Drop Distance
-A prologue/preview of Kingdom Hearts 3's tech and gameplay
-An original 1-hour movie
...that's a lot of Kingdom Hearts for 40 clams.