Thank you!
Pressing space in the driving section should've flipped you over, though I've noticed with someone playtesting that not working for some reason, so it might've not worked for you either.
The mouse sensitivity thing is unfortunate, since we added a mouse slider that is supposed to appear in the settings menu once you're in the FPS level, but due to a wrong reference it doesn't get enabled at all in the jam build. And we noticed that too late.
Good to hear you still had fun besides that :)