Single player game is complete in 3 hours and offers little challenge. Way too short and way too easy. what a shame.
When you after 3-5 hours have completed the single player story line, you will find the game completely useless. (Unless of course any of your mates have been as dumb as you and bought the game, in which case you can engage them in some nice multi player action), but lets face it. This title is simply not worth the 50 bucks it costs.
If you like driving mayhem, check out Burnout Legends or Twisted metal instead.