Yeah, I had an interesting love/hate relationship with this project... :)
I loved it, because I could put in all my crazy/weird ideas, so in a sense it was a sandbox to try out new things (my favourite was the slow motion :D), but on the other hand I hated it so much, because there were parts, that I just couldn't make work (online multiplayer for example). My biggest mistake was, that I wanted to make everything alone, which wasn't a very good idea, it caused burnout, and I couldn't even work on other projects at all for months... so, yeah, I think I made a good decision, to stop this madness... :D
I already have an idea for a game with these characters, but it will be in a different genre, and it will be a 1000% single player, for the sake of my mental health! XD