The Packers are preparing to face Ben Roethlisberger in the Super Bowl by watching video on how not to tackle the Steelers quarterback. The package put together by Green Bay defensive coordinator Dom Capers featured other teams making poor tackles, but the Packers are aware of their own short-comings. "I'm sure it could have lasted longer," linebacker Desmond Bishop said of the video. "A lot of guys are going for his pump fakes or not wrapping up fully when they have him. "It's just a mental or a subliminal note that when you get your opportunity to get him, you got to hit, you got to wrap up and bring all your technique and all your weight with you, because he's definitely a big guy to bring down." Green Bay sacked Roethlisberger five times in 2009, but missed several other opportunities as Big Ben threw for a career-best 503 yards and three touchdowns in a wild 37-36 regular-season victory. "We had five sacks, but, man, we could have had him down 10 times. He's tough to tackle," defensive end Ryan Pickett said. "He's a good quarterback. And he breaks more tackles than any running back I've seen."