NPPL Championship Paintball 2009 (Wii)
This game is titled NPPL Championship Paintball 2009 in North America and Millennium Series Championship Paintball in Europe.
Tippmann X-7 AK-47 Scenario paintball marker
Go to Career mode. Select "Field Gear", then "Enter Cheat Code". Enter Up, Up, Right, Right, Down, Down, Left, Left as a code.
Put all of your players going the same way in strategies and you will most likely win.