Glad you enjoyed it! I would like to add a timer to incentivize going faster. And perhaps a decay on the car's speed, so you have to keep going back to the accelerate button to keep it moving.
imo, adding a timer to levels doesn't really feel like it incentivises players to go faster, it forces them to. I think some players may find that frustrating, however it's your game, so make it how you wanna.
