little nice game! it's not perfect but at least I enjoied it.
but still there is a few things I think that make this better
1. Tutorial
a concept of suika game is quit good! but getting the actual point was not very clear. I was going through few trial and error to get the first point. of course the game isn't very hard after you get the gameplay(I see the end at first run). but putting tutorial, like showing a picture of guidline before start, could be helpful.
2. a little funkiness
while I was playing there was some uncertain things like throwing souls is not always going to same direction. If it's intended then that's cool, I think it gave a variation and challenging to the gameplay, but if is not intended, it should be fixed. If it's explained on tutorial, it can be exceptional. But without any notice, it feels like a bug.
hope to see more! good work on it :)