My favorite moment would have to be in BF2, Playing Obi-Wan Kenobi on Kamino. With out any cheat codes I killed at least 80 battle driods. It was awesome!! I tryed to re-create it, but it was NEVER the same!!
My second favorite moment would have to be when you are at the Kashyykk docks, above the battlefield, as a sniper!! Tons of kills!!! Extremely fun in my eyes!!