Thanks a lot for your comment!
Yeah, the left mouse control feel a bit too easy and the keyboard arrows one has a lack of precision. The most enjoying way to play it maybe the Xbox controller stick.
As for the original game, I released my first finished game 2 month ago, so it wouldn't have make much sense to already remake it. So I choose to remake my first gamemaking attempt ever, I did a year ago. I'm still searching for the concept art I did for it to post it on the game page, but I may have have nothing left from it on my computer.