A game that had the pontential to be ****ing awesome, but underdelivers.
If you have a weak ass PC you'll still be able to run this game maxed out I think. But I recommend you this game only if you can find it for $15 or less, any higher than that would be a ripoff.
Still, I recommend you get MotorStorm instead if you plan to have a Playstation 3. Because once you play MX vs ATV you'll be wishing for a real off-road racing game. And MX vs ATV lacks the main things needed for a great off-road game... amazing graphics and physics.