This is a really fun idea. I think I found a bug though: the cars don't seem to despawn when they leave the play area, so you can drift into them off screen and get a ton of points (at least, I think that's what's happening). It got me about 53 points, but I don't think that really counts . Before that, my high score was 26-ish, so that's probably better to go off of, haha!