My favorite moment happened the first day I got the game.
I was playing in multiplayer on Cloud City, the small map without vehicles. I was an imp and I followed Darth Vadar down that black corridor that leads to the freezing chamber. Darth and I got to the room where there's a catwalk through a big cylindrical room right over a big black pit. All of a sudden rebels appear at the other door, and started shooting at Darth. Next thing I know Darth deflected four laser shots and does a backflip in the air falling right into the pit and disappears. It was soooo damn funny!