I'm sorry if this seems like a necro bump, but considering you posted some performance improvements for the hack on Twitter a while back, I felt like leaving some feedback.
That looks like one hell of an improvement, looking very nice and smooth. Like seriously, looking at either one is like night and day because of how cleaner and much more improved overall your hack looks. It's honestly looking great overall.
As for the gameplay, since you're planning on improving it, I feel like the whole car-driving segment seems off to me control-wise because it feels less like you're driving a car and more like you're just dragging a toy car across the floor (seriously, what kind of car just zips sideways?). I feel like it'd be a bit interesting to tinker the controls there a bit. Maybe do the same for the enemy cars? Maybe add in more variety to its movements, or add more variations of enemy cars with different movement? I dunno, I'm just giving out some suggestions to help out with the gameplay improvements for the project, but obviously it all comes down to preference. Also, your new PC game looks nice.