I see that the Epic Games store has it and I was wanting to get it. Has anyone gotten it through the Epic Games launcher and know if it runs well?
Sailing the high seas, was able to play all of them. 60 fps stable except kh 3 and rebirth, though I’m sure you can play those at 60 reducing some graphical stuff. If you already have those games in epic games the process of installation is the same. Just google “kingdom hearts steam deck installation GitHub” and you will find the guide to do it.
You can play either the RPCS3 version or the Epic Game (but the latest is kinda better since you have xbox controller buttons UI). However the RPCS3 version consumes less battery and does not have the FMV problem.
The epic game version works well but the oldest games crash whenever a FMV cinematic starts so you need to delete all those cinematics before playing the first time (that means you will not be able to see the movies aside from the ingame ones).