Just played the full version and I still loved it! No spoilers but the addition to Jak's scene made me giggle. And Grimm was exactly how I imagined he'd be, and by that I mean he was perfect.
It's rare for someone to make all the art by themselves like you did with the sprites and the backgrounds and the CG and the GUI and the literally everything. That's a ton of work, I hope you're proud! :)