Haha, I get it! It's an optical illusion in racing games. The cars stay put, but the changing background creates the sensation of movement. Pretty cool, right?
@K3Nv2 I got some cheapies at wallys, that are pretty good, already have lost a few expensive ones (one falls out and gone, can't find) while cutting grass so bought some cheap ones, and of course never lose these cheap ones. (Cheap meaning only $35, compared to air buds which I only have 1 of 2 now)