Kingdom Hearts 1.5 HD Remix trailer has flashbacks

This trailer for the PS3-exclusive Kingdom Hearts 1.5 HD Remix reflects on the series' history. That might be wise, given it's one of the most difficult storylines to sort out in all of gaming. The pack contains KH 1 Final Mix, KH Re:Chain of Memories and a non-playable movie of KH 358/2 Days.

This article was originally published on Joystiq.