do you still have the project saved? I had the same problem and I was about to give up on the idea of playing and then I thought of looking here but many people wouldn't do it and wouldn't play it
I think it's quite interesting to see it on that platform since it's a later generation although the nds can handle a game of this genre, obviously when it's a complete and final version
I'm not sure if you're already part of it, but on the 'Vita Nuova' Discord group, there are other developers who might be able to give you a hand in fixing the bugs.