In my opinion the best thing with the game is the hardcore mode, so don't remove it. I know that you can remove the flashing lights by turning of the sound. But I think that u should get on button for lights and one for sound, so that you can hear the sound without the light effects. I also think u should give a better score for making the "Up in front" and "Safe driver" combos. Safe driver is quite easy at start, but when speed rise a little bit, it's nearly impossible except if u have a powerup. And up in front is a bit too risky imo, cause then u easily get stuck, and if u get stuck in the L formed shape in hardcore you'll probably lose. Thanks for the game anyway :) this is probably the best flash game I have ever played