Battlefield: Bad Company 2

While sprinting, press the jump button every so often and you will never stop sprinting.

Kill all the enemies on the helicopter. Land and go through the level without making the team stop. Note: If they get hit in the middle of a conversation they will not repeat it for that game. After you take out the .50 caliber machine gun and go up the hill where the soldier slides down, kill him and the person on the ledge near the sniper rifle, slightly to the right of the man that just slid down. Instead of going for the sniper, run on the roof of the computer room and kill all landing troops from the helicopter. Proceed by killing the remaining enemies on your right from the roof. After you are done, enter the building and take out the remaining three or four enemies but do Not activate the console. Take Sarge, Hags and Sweets outside the building by walking into them to make them move in the opposite direction. This is done to eliminate the annoying echo inside the building. You can hear at least ten conversations. Some of them include talking about super powers, the WWE, Hulk Hogan, Woody Allen, 50 Cent and other funny topics. If they do not talk for over two minutes, the conversations are over. There is about twenty minutes of dialogue in this level.

Complete the indicate task to earn the corresponding rank.

Bronze: Knife kill a player ranked 1 to 21.
Silver: Knife kill a player ranked 22 to 45.
Gold: Knife kill a player ranked 46 to 50.

Use the following procedure to get the bonus Dr. Pepper alternate clothing for each class. Go to http://www.drpepper.com/promotions/ea/signin/ and register an account. Note: You can register three different accounts to redeem three different codes and get each item. After creating an account enter one of the following redemption codes, selecting the "No Purchase" option.

CBEEAAA41NWH
CBEEAAAE4L9N
CBEEAAAFQG9J
CBEEAAAE98ZV

Select the "Redeem" button to see a login for an EA Account. Log in with your EA account information that is linked to Battlefield: Bad Company 2. Select Battlefield: Bad Company 2 from the game list and select the desired bonus item. Repeat the steps with a new drpepper.com account to get the other items.

Play with a friend in Hardcore mode. Become a medic. When in a safe location, intentionally kill your partner then revive them with the defibrillator. Each time this is done you will gain get 80 experience points but also lose 15 experience points for team killing. Repeat this as many times as desired. Note: This can be also be done in an area where you are notified that you are leaving the combat zone. Have the other player walk out there. When they die, run in and use the defibrillator paddles to revive them to gain the experience points without the team killing penalty.