When I first started playing Nail'd I didn't realize that you could not only have a four wheeler but could also switch to a motocross bike which made me even happier. When I first started the campaign tournament mode, it felt like winning races were too easy. But after a few races I found it to be a lot more challenging than expected. At some points towards the end of the challenges, if you make even one mistake, you will not be able to recover to take first place. For those of you that liked the Jet Moto series, which I did very much, this game has the same feel, but if you're thinking MotorStorm this game will chew that up and spit it out as far as action and straight out AIR! http://naildbiter.com/Wp0fs