New vehicles like the All Terrain Vehicle (ATV) and the UH-60 transport helicopter allow for all-new multiplayer tactics in the warzone. 'Battlefield Bad Company 2 brings the spectacular Battlefield gameplay to the forefront of next-gen consoles and PC, featuring best-in-class vehicular combat set across a wide range of huge sandbox maps each with a different tactical focus. Here's the description of Bad Company 2 straight from Electronic Arts: The soldiers search jungles, deserts and tundras, and they fight thy enemy's armies in 13 whirlwind missions. Watch as a group of soldiers race against the clock to recover a devastating super-weapon. Mahalo's Battlefield Bad Company 2 Walkthroughs will help guide you through the war-torn video game on the PlayStation 3. Watch this video walkthrough to learn how to complete the Upriver mission in Bad Company 2 on the PS3.
So make sure you have sniper sensibility in this mission. You can only fire the sniper rifle during the thunder, or you'll automatically lose the mission. In Mission 4 (Chapter 3) of Battlefield Bad Company 2, you need to first take care of the sniper.