Batman Truck

Batman swapped his batmobile for a bat style monster truck. You drive this monster tires truck on a rocky terrain along the riverside. As you progress, collect badges along the way. You get some for both time bonus and stunts as well. You got 6 levels. Try to unlock them all. Hit space to accelerate and keyboard arrow keys to move forward and backward, jump, and roll over. Don't turn over, you won't die but you'll loose a precious time. Time is limited. In case the time runs out you won't die but you wont get extra points either. If you liked Batman's ATV there're tons of ATV games here.
You can read the full game review here.