Hard to pick.
Most dominating performance that I watched: 2011. The fact that LSU didn't even cross the 50 until mid-4th quarter is amazing.
Most satisfying season: 2009. Some good games and it's always nice to go undefeated.
Most fun to watch: 1992. The slaying of the Hurricanes was highly entertaining, given their disrespect entering the game.
This is how I feel about the respective Championship Games.
The defense in the 1993 Sugar Bowl made some of the biggest plays in Alabama Football history...but we let Miami score 13 points.
The defense in the 2012 BCSCG only let LSU cross the 50 yard line one time...and immediately after that we caused a fumble and recovered it. People forget that LSU, in 2011, averaged over 40 points per game in the 12 games they did not play Alabama. Other than the 2 games they played Alabama...they wiped the floor with each team they played. It may be hard to remember...but the 1992 Miami Hurricanes barely beat Arizona (8-7), FSU (19-16), PSU (17-14), and Syracuse (16-10). So, while they were a great team, they did not pound the teams they played the way the 2011 LSU Tigers did.
Like others have said...we took an LSU team that was already being labeled as the greatest football team in modern football history...and we made the entire nation laugh at them...and then forget about them the next day.