I wanted to give Rex the benefit of the doubt, but it's painfully obvious that he just wasn't up for the challenge. Great quarterbacks are able to make up for sloppy/uninspired play by the team...put the whole thing on their shoulders and have a chance to win the game. Rex doesn't have big enough shoulders, he played like a rookie...a sloppy rookie at that. He's got a great arm, but doesn't have the decision making to go with it.
That's why I had hoped for ANY other NFC team to get in besides the Bears, I knew the Bears would get thrashed. A team with an actual offense (Saints, Seahawks) might have had at least a shot to score some points and make it a contest.