* Stuff left to do

** TODO Detect when player leaves the road
** TODO Add non-player cars onto the road
** TODO Detect collision with other vehicles
** TODO Add weapon to player car
*** TODO Make weapon a power-up
*** TODO Make weapon use limited (bullet? time?)
** TODO Add graphical speedometer (look at knight rider)
** TODO Improve visuals
** TODO Add start menu
** TODO Add music
** TODO Add sound effects