Pull your Mach 4 race car up to the line and get ready to roll.  This racing game is really intense and if you aren"t a good driver then you won"t be able to win.  The desert terrain is crazy tough and you will have to watch out for obstacles.  But make sure you are collecting the money and power ups so that you can upgrade your race car between levels.  You will need the upgrades if you want to make it through the tougher levels later in this cool racing game.