Buried Alive match: Easy win
Go out of the ring. If your opponent does not follow you, taunt them. After they are following you, go to the area were the coffin is located. The coffin is at the entrance area. Get your momentum bar up to full and use R, X toward the coffin. He or she will be against the coffin. Press Triangle to use the special move and you will throw your opponent in the coffin.
Throw your opponent against the coffin with R, X then go up to them and press Circle as fast as possible. You will either fail at getting your opponent in and should try again, or you will get them in the coffin. Once your opponent is in the coffin, press the Analog-pad Down a few times. The coffin will close and a video showing a truck with sand burying the coffin will start and you will win.