I have to say as the card looks right now for TLC I'm highly disappointed. First of all, there's only been five announced matches for the show and two of them (the handicapped matches) would appear better for RAW than a PPV because they will be highly gimmicky and awkward to make it a good contest with three guys facing one.
But my biggest problem with the show is that the reason TLC has been my favorite gimmick PPV doesn't appear to be happening this year. I like that under the banner of the one match and the one PPV we always got four distinctly different matches with varying rules and styles. As it looks right now they won't be having a ladder match or a tables match or a chairs match (OK this one was always pretty gimmicky and bad).
I'll hold out hope that on SD or at some point before Sunday night they'll announce gimmicks to some of their already announced matches, but I could end up really disappointed by Sunday. Personally, I'd like to see Big E vs Sandow changed to a tables match and even let Natalya and AJ battle it out in a ladders match (I think they could pull it off). Not sure what they'd do with the chairs match, unless they added it to one of the handicap matches.