So lets all agree that 358/2 days is one of our favorite kh games. It only had 1 problem. The ds. This little baby worked for the time being but can't keep up with the rest of the titles.
And the movie does not count as a remix. That...just no..wasted a lot of time and money on that for no reason, unless u wanted the roxas card or smth.
How much harder could it be to completely remix this game like they did with Re:Com?
Lets think - MOST of the stages can be completely ripped from the older games, with added things here and there.
For example, TWIGHTLIGHT TOWN, agrabah, wonderland, the world that never was, beasts castle, and so on.
And lets talk about mission mode, that thing was really cool. If square put that on a newer console with better looks, HOLY CRAP, that would be awesome.
For characters, its not THAT hard either. You can rip them out from kh2fm. All the character models are already finished, all you would have to do is add new weapons and a couple animations. Voice clips as well can be ripped from other games.
Missions arent that pain to do either (i dont think). Perhaps you could even make extra missions dlc. And since square wasted 3 hours on cutscenes, a lot of the cutscenes can be implemented into the story.
ofc, if square was to consider this, they would wait til after kh3 (unless they pull another 2.8 on us).
A lot of the coding can be reused as well.